23813456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 48830208

約数和(自身を除く): 25016752

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1171, 1271, 2342, 2542, 4684, 5084, 9368, 10168, 18736, 20336, 36301, 48011, 72602, 96022, 145204, 192044, 290408, 384088, 580816, 768176, 1488341, 2976682, 5953364, 11906728, 23813456]

約数ペア:

[(1, 23813456), (2, 11906728), (4, 5953364), (8, 2976682), (16, 1488341), (31, 768176), (41, 580816), (62, 384088), (82, 290408), (124, 192044), (164, 145204), (248, 96022), (328, 72602), (496, 48011), (656, 36301), (1171, 20336), (1271, 18736), (2342, 10168), (2542, 9368), (4684, 5084)]