7174970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 14834880

約数和(自身を除く): 7659910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3433, 6866, 17165, 34330, 37763, 65227, 75526, 130454, 188815, 326135, 377630, 652270, 717497, 1434994, 3587485, 7174970]

約数ペア:

[(1, 7174970), (2, 3587485), (5, 1434994), (10, 717497), (11, 652270), (19, 377630), (22, 326135), (38, 188815), (55, 130454), (95, 75526), (110, 65227), (190, 37763), (209, 34330), (418, 17165), (1045, 6866), (2090, 3433)]