29648836

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19979}}^1$

素因数の和:20043

約数の個数: 24

約数和(自身を含む): 60419520

約数和(自身を除く): 30770684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 19979, 39958, 79916, 139853, 279706, 559412, 1058887, 2117774, 4235548, 7412209, 14824418, 29648836]

約数ペア:

[(1, 29648836), (2, 14824418), (4, 7412209), (7, 4235548), (14, 2117774), (28, 1058887), (53, 559412), (106, 279706), (212, 139853), (371, 79916), (742, 39958), (1484, 19979)]