977972942

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{19867}}^1$

素因数の和:20183

約数の個数: 16

約数和(自身を含む): 1485808512

約数和(自身を除く): 507835570

約数列:

[1, 2, 151, 163, 302, 326, 19867, 24613, 39734, 49226, 2999917, 3238321, 5999834, 6476642, 488986471, 977972942]

約数ペア:

[(1, 977972942), (2, 488986471), (151, 6476642), (163, 5999834), (302, 3238321), (326, 2999917), (19867, 49226), (24613, 39734)]