7421492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 14574756

約数和(自身を除く): 7153264

約数列:

[1, 2, 4, 13, 26, 41, 52, 59, 82, 118, 164, 236, 533, 767, 1066, 1534, 2132, 2419, 3068, 3481, 4838, 6962, 9676, 13924, 31447, 45253, 62894, 90506, 125788, 142721, 181012, 285442, 570884, 1855373, 3710746, 7421492]

約数ペア:

[(1, 7421492), (2, 3710746), (4, 1855373), (13, 570884), (26, 285442), (41, 181012), (52, 142721), (59, 125788), (82, 90506), (118, 62894), (164, 45253), (236, 31447), (533, 13924), (767, 9676), (1066, 6962), (1534, 4838), (2132, 3481), (2419, 3068)]