10661238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 26597376

約数和(自身を除く): 15936138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 443, 573, 886, 1146, 1329, 1337, 1719, 2658, 2674, 3101, 3438, 3987, 4011, 6202, 7974, 8022, 9303, 12033, 18606, 24066, 27909, 55818, 84613, 169226, 253839, 507678, 592291, 761517, 1184582, 1523034, 1776873, 3553746, 5330619, 10661238]

約数ペア:

[(1, 10661238), (2, 5330619), (3, 3553746), (6, 1776873), (7, 1523034), (9, 1184582), (14, 761517), (18, 592291), (21, 507678), (42, 253839), (63, 169226), (126, 84613), (191, 55818), (382, 27909), (443, 24066), (573, 18606), (886, 12033), (1146, 9303), (1329, 8022), (1337, 7974), (1719, 6202), (2658, 4011), (2674, 3987), (3101, 3438)]