10197564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 25872000

約数和(自身を除く): 15674436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 499, 524, 786, 998, 1497, 1572, 1703, 1996, 2994, 3406, 5109, 5988, 6487, 6812, 10218, 12974, 19461, 20436, 25948, 38922, 65369, 77844, 130738, 196107, 261476, 392214, 784428, 849797, 1699594, 2549391, 3399188, 5098782, 10197564]

約数ペア:

[(1, 10197564), (2, 5098782), (3, 3399188), (4, 2549391), (6, 1699594), (12, 849797), (13, 784428), (26, 392214), (39, 261476), (52, 196107), (78, 130738), (131, 77844), (156, 65369), (262, 38922), (393, 25948), (499, 20436), (524, 19461), (786, 12974), (998, 10218), (1497, 6812), (1572, 6487), (1703, 5988), (1996, 5109), (2994, 3406)]