17331496

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 43092000

約数和(自身を除く): 25760504

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 179, 182, 196, 247, 266, 358, 364, 392, 494, 532, 637, 716, 728, 931, 988, 1064, 1253, 1274, 1432, 1729, 1862, 1976, 2327, 2506, 2548, 3401, 3458, 3724, 4654, 5012, 5096, 6802, 6916, 7448, 8771, 9308, 10024, 12103, 13604, 13832, 16289, 17542, 18616, 23807, 24206, 27208, 32578, 35084, 44213, 47614, 48412, 65156, 70168, 88426, 95228, 96824, 114023, 130312, 166649, 176852, 190456, 228046, 309491, 333298, 353704, 456092, 618982, 666596, 912184, 1237964, 1333192, 2166437, 2475928, 4332874, 8665748, 17331496]

約数ペア:

[(1, 17331496), (2, 8665748), (4, 4332874), (7, 2475928), (8, 2166437), (13, 1333192), (14, 1237964), (19, 912184), (26, 666596), (28, 618982), (38, 456092), (49, 353704), (52, 333298), (56, 309491), (76, 228046), (91, 190456), (98, 176852), (104, 166649), (133, 130312), (152, 114023), (179, 96824), (182, 95228), (196, 88426), (247, 70168), (266, 65156), (358, 48412), (364, 47614), (392, 44213), (494, 35084), (532, 32578), (637, 27208), (716, 24206), (728, 23807), (931, 18616), (988, 17542), (1064, 16289), (1253, 13832), (1274, 13604), (1432, 12103), (1729, 10024), (1862, 9308), (1976, 8771), (2327, 7448), (2506, 6916), (2548, 6802), (3401, 5096), (3458, 5012), (3724, 4654)]