40198818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12959}}^1$

素因数の和:13022

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 49380702

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 12959, 25918, 38877, 77754, 142549, 285098, 427647, 609073, 855294, 1218146, 1827219, 3654438, 6699803, 13399606, 20099409, 40198818]

約数ペア:

[(1, 40198818), (2, 20099409), (3, 13399606), (6, 6699803), (11, 3654438), (22, 1827219), (33, 1218146), (47, 855294), (66, 609073), (94, 427647), (141, 285098), (282, 142549), (517, 77754), (1034, 38877), (1551, 25918), (3102, 12959)]