70941904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{403079}}^1$

素因数の和:403098

約数の個数: 20

約数和(自身を含む): 149945760

約数和(自身を除く): 79003856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 403079, 806158, 1612316, 3224632, 4433869, 6449264, 8867738, 17735476, 35470952, 70941904]

約数ペア:

[(1, 70941904), (2, 35470952), (4, 17735476), (8, 8867738), (11, 6449264), (16, 4433869), (22, 3224632), (44, 1612316), (88, 806158), (176, 403079)]