681736648322

素因数分解:

$2^1\times {\mathrm{1301}}^1\times {\mathrm{12343}}^1\times {\mathrm{21227}}^1$

素因数の和:34873

約数の個数: 16

約数和(自身を含む): 1023522115392

約数和(自身を除く): 341785467070

約数列:

[1, 2, 1301, 2602, 12343, 21227, 24686, 42454, 16058243, 27616327, 32116486, 55232654, 262004861, 524009722, 340868324161, 681736648322]

約数ペア:

[(1, 681736648322), (2, 340868324161), (1301, 524009722), (2602, 262004861), (12343, 55232654), (21227, 32116486), (24686, 27616327), (42454, 16058243)]