15803084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 30790032

約数和(自身を除く): 14986948

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 317, 412, 484, 634, 1133, 1268, 2266, 3487, 4532, 6974, 12463, 13948, 24926, 32651, 38357, 49852, 65302, 76714, 130604, 153428, 359161, 718322, 1436644, 3950771, 7901542, 15803084]

約数ペア:

[(1, 15803084), (2, 7901542), (4, 3950771), (11, 1436644), (22, 718322), (44, 359161), (103, 153428), (121, 130604), (206, 76714), (242, 65302), (317, 49852), (412, 38357), (484, 32651), (634, 24926), (1133, 13948), (1268, 12463), (2266, 6974), (3487, 4532)]