20161097642

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5198839}}^1$

素因数の和:5199125

約数の個数: 16

約数和(自身を含む): 34686660480

約数和(自身を除く): 14525562838

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 5198839, 10397678, 36391873, 72783746, 1440078403, 2880156806, 10080548821, 20161097642]

約数ペア:

[(1, 20161097642), (2, 10080548821), (7, 2880156806), (14, 1440078403), (277, 72783746), (554, 36391873), (1939, 10397678), (3878, 5198839)]