22151121368

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{1163}}^1\times {\mathrm{15767}}^1$

素因数の和:17087

約数の個数: 32

約数和(自身を含む): 41847010560

約数和(自身を除く): 19695889192

約数列:

[1, 2, 4, 8, 151, 302, 604, 1163, 1208, 2326, 4652, 9304, 15767, 31534, 63068, 126136, 175613, 351226, 702452, 1404904, 2380817, 4761634, 9523268, 18337021, 19046536, 36674042, 73348084, 146696168, 2768890171, 5537780342, 11075560684, 22151121368]

約数ペア:

[(1, 22151121368), (2, 11075560684), (4, 5537780342), (8, 2768890171), (151, 146696168), (302, 73348084), (604, 36674042), (1163, 19046536), (1208, 18337021), (2326, 9523268), (4652, 4761634), (9304, 2380817), (15767, 1404904), (31534, 702452), (63068, 351226), (126136, 175613)]