1368146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 2236248

約数和(自身を除く): 868102

約数列:

[1, 2, 13, 26, 101, 202, 521, 1042, 1313, 2626, 6773, 13546, 52621, 105242, 684073, 1368146]

約数ペア:

[(1, 1368146), (2, 684073), (13, 105242), (26, 52621), (101, 13546), (202, 6773), (521, 2626), (1042, 1313)]