9940892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 19093536

約数和(自身を除く): 9152644

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 3607, 7214, 14428, 46891, 93782, 187564, 191171, 382342, 764684, 2485223, 4970446, 9940892]

約数ペア:

[(1, 9940892), (2, 4970446), (4, 2485223), (13, 764684), (26, 382342), (52, 191171), (53, 187564), (106, 93782), (212, 46891), (689, 14428), (1378, 7214), (2756, 3607)]