38768224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 83792016

約数和(自身を除く): 45023792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 457, 482, 914, 964, 1828, 1928, 2651, 3656, 3856, 5027, 5302, 7312, 7712, 10054, 10604, 14624, 20108, 21208, 40216, 42416, 80432, 84832, 110137, 160864, 220274, 440548, 881096, 1211507, 1762192, 2423014, 3524384, 4846028, 9692056, 19384112, 38768224]

約数ペア:

[(1, 38768224), (2, 19384112), (4, 9692056), (8, 4846028), (11, 3524384), (16, 2423014), (22, 1762192), (32, 1211507), (44, 881096), (88, 440548), (176, 220274), (241, 160864), (352, 110137), (457, 84832), (482, 80432), (914, 42416), (964, 40216), (1828, 21208), (1928, 20108), (2651, 14624), (3656, 10604), (3856, 10054), (5027, 7712), (5302, 7312)]