20058662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 14414938

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 719, 754, 962, 1073, 1438, 2146, 9347, 13949, 18694, 20851, 26603, 27898, 41702, 53206, 271063, 345839, 542126, 691678, 771487, 1542974, 10029331, 20058662]

約数ペア:

[(1, 20058662), (2, 10029331), (13, 1542974), (26, 771487), (29, 691678), (37, 542126), (58, 345839), (74, 271063), (377, 53206), (481, 41702), (719, 27898), (754, 26603), (962, 20851), (1073, 18694), (1438, 13949), (2146, 9347)]