8398012

素因数分解:

$2^2\times 7^3\times {\mathrm{6121}}^1$

素因数の和:6146

約数の個数: 24

約数和(自身を含む): 17141600

約数和(自身を除く): 8743588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 6121, 12242, 24484, 42847, 85694, 171388, 299929, 599858, 1199716, 2099503, 4199006, 8398012]

約数ペア:

[(1, 8398012), (2, 4199006), (4, 2099503), (7, 1199716), (14, 599858), (28, 299929), (49, 171388), (98, 85694), (196, 42847), (343, 24484), (686, 12242), (1372, 6121)]