40211842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34487}}^1$

素因数の和:34553

約数の個数: 16

約数和(自身を含む): 67044672

約数和(自身を除く): 26832830

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 34487, 68974, 379357, 758714, 1827811, 3655622, 20105921, 40211842]

約数ペア:

[(1, 40211842), (2, 20105921), (11, 3655622), (22, 1827811), (53, 758714), (106, 379357), (583, 68974), (1166, 34487)]