4920221332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1332671}}^1$

素因数の和:1332759

約数の個数: 24

約数和(自身を含む): 9403333632

約数和(自身を除く): 4483112300

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 1332671, 2665342, 5330684, 17324723, 34649446, 69298892, 94619641, 189239282, 378478564, 1230055333, 2460110666, 4920221332]

約数ペア:

[(1, 4920221332), (2, 2460110666), (4, 1230055333), (13, 378478564), (26, 189239282), (52, 94619641), (71, 69298892), (142, 34649446), (284, 17324723), (923, 5330684), (1846, 2665342), (3692, 1332671)]