28880778898

素因数分解:

$2^1\times {\mathrm{811}}^1\times {\mathrm{1907}}^1\times {\mathrm{9337}}^1$

素因数の和:12057

約数の個数: 16

約数和(自身を含む): 43401978144

約数和(自身を除く): 14521199246

約数列:

[1, 2, 811, 1622, 1907, 3814, 9337, 18674, 1546577, 3093154, 7572307, 15144614, 17805659, 35611318, 14440389449, 28880778898]

約数ペア:

[(1, 28880778898), (2, 14440389449), (811, 35611318), (1622, 17805659), (1907, 15144614), (3814, 7572307), (9337, 3093154), (18674, 1546577)]