17492748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 51104256

約数和(自身を除く): 33611508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 193, 249, 273, 332, 364, 386, 498, 546, 579, 581, 772, 996, 1079, 1092, 1158, 1162, 1351, 1743, 2158, 2316, 2324, 2509, 2702, 3237, 3486, 4053, 4316, 5018, 5404, 6474, 6972, 7527, 7553, 8106, 10036, 12948, 15054, 15106, 16019, 16212, 17563, 22659, 30108, 30212, 32038, 35126, 45318, 48057, 52689, 64076, 70252, 90636, 96114, 105378, 112133, 192228, 208247, 210756, 224266, 336399, 416494, 448532, 624741, 672798, 832988, 1249482, 1345596, 1457729, 2498964, 2915458, 4373187, 5830916, 8746374, 17492748]

約数ペア:

[(1, 17492748), (2, 8746374), (3, 5830916), (4, 4373187), (6, 2915458), (7, 2498964), (12, 1457729), (13, 1345596), (14, 1249482), (21, 832988), (26, 672798), (28, 624741), (39, 448532), (42, 416494), (52, 336399), (78, 224266), (83, 210756), (84, 208247), (91, 192228), (156, 112133), (166, 105378), (182, 96114), (193, 90636), (249, 70252), (273, 64076), (332, 52689), (364, 48057), (386, 45318), (498, 35126), (546, 32038), (579, 30212), (581, 30108), (772, 22659), (996, 17563), (1079, 16212), (1092, 16019), (1158, 15106), (1162, 15054), (1351, 12948), (1743, 10036), (2158, 8106), (2316, 7553), (2324, 7527), (2509, 6972), (2702, 6474), (3237, 5404), (3486, 5018), (4053, 4316)]