23480314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 45360000

約数和(自身を除く): 21879686

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 143, 149, 209, 247, 286, 298, 319, 377, 418, 494, 551, 638, 754, 1102, 1639, 1937, 2717, 2831, 3278, 3874, 4147, 4321, 5434, 5662, 6061, 7163, 8294, 8642, 12122, 14326, 21307, 31141, 36803, 42614, 47531, 56173, 62282, 73606, 78793, 82099, 95062, 112346, 157586, 164198, 404833, 617903, 809666, 903089, 1067287, 1235806, 1806178, 2134574, 11740157, 23480314]

約数ペア:

[(1, 23480314), (2, 11740157), (11, 2134574), (13, 1806178), (19, 1235806), (22, 1067287), (26, 903089), (29, 809666), (38, 617903), (58, 404833), (143, 164198), (149, 157586), (209, 112346), (247, 95062), (286, 82099), (298, 78793), (319, 73606), (377, 62282), (418, 56173), (494, 47531), (551, 42614), (638, 36803), (754, 31141), (1102, 21307), (1639, 14326), (1937, 12122), (2717, 8642), (2831, 8294), (3278, 7163), (3874, 6061), (4147, 5662), (4321, 5434)]