20200408

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{3697}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 37941480

約数和(自身を除く): 17741072

約数列:

[1, 2, 4, 8, 683, 1366, 2732, 3697, 5464, 7394, 14788, 29576, 2525051, 5050102, 10100204, 20200408]

約数ペア:

[(1, 20200408), (2, 10100204), (4, 5050102), (8, 2525051), (683, 29576), (1366, 14788), (2732, 7394), (3697, 5464)]