90716836

素因数分解:

$2^2\times 7^2\times {\mathrm{462841}}^1$

素因数の和:462859

約数の個数: 18

約数和(自身を含む): 184673958

約数和(自身を除く): 93957122

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 462841, 925682, 1851364, 3239887, 6479774, 12959548, 22679209, 45358418, 90716836]

約数ペア:

[(1, 90716836), (2, 45358418), (4, 22679209), (7, 12959548), (14, 6479774), (28, 3239887), (49, 1851364), (98, 925682), (196, 462841)]