401183042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3389}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 674881200

約数和(自身を除く): 273698158

約数列:

[1, 2, 13, 26, 29, 58, 157, 314, 377, 754, 2041, 3389, 4082, 4553, 6778, 9106, 44057, 59189, 88114, 98281, 118378, 196562, 532073, 1064146, 1277653, 2555306, 6916949, 13833898, 15430117, 30860234, 200591521, 401183042]

約数ペア:

[(1, 401183042), (2, 200591521), (13, 30860234), (26, 15430117), (29, 13833898), (58, 6916949), (157, 2555306), (314, 1277653), (377, 1064146), (754, 532073), (2041, 196562), (3389, 118378), (4082, 98281), (4553, 88114), (6778, 59189), (9106, 44057)]