22574396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 24

約数和(自身を含む): 43352064

約数和(自身を除く): 20777668

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 8191, 16382, 32764, 106483, 212966, 425932, 434123, 868246, 1736492, 5643599, 11287198, 22574396]

約数ペア:

[(1, 22574396), (2, 11287198), (4, 5643599), (13, 1736492), (26, 868246), (52, 434123), (53, 425932), (106, 212966), (212, 106483), (689, 32764), (1378, 16382), (2756, 8191)]