28103667526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{3335351}}^1$

素因数の和:3335747

約数の個数: 16

約数和(自身を含む): 46107906048

約数和(自身を除く): 18004238522

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 3335351, 6670702, 36688861, 73377722, 1277439433, 2554878866, 14051833763, 28103667526]

約数ペア:

[(1, 28103667526), (2, 14051833763), (11, 2554878866), (22, 1277439433), (383, 73377722), (766, 36688861), (4213, 6670702), (8426, 3335351)]