42252386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 71547840

約数和(自身を除く): 29295454

約数列:

[1, 2, 11, 22, 41, 82, 139, 278, 337, 451, 674, 902, 1529, 3058, 3707, 5699, 7414, 11398, 13817, 27634, 46843, 62689, 93686, 125378, 151987, 303974, 515273, 1030546, 1920563, 3841126, 21126193, 42252386]

約数ペア:

[(1, 42252386), (2, 21126193), (11, 3841126), (22, 1920563), (41, 1030546), (82, 515273), (139, 303974), (278, 151987), (337, 125378), (451, 93686), (674, 62689), (902, 46843), (1529, 27634), (3058, 13817), (3707, 11398), (5699, 7414)]