26381416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6741

約数の個数: 32

約数和(自身を含む): 54189000

約数和(自身を除く): 27807584

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 6689, 13378, 26756, 53512, 113713, 193981, 227426, 387962, 454852, 775924, 909704, 1551848, 3297677, 6595354, 13190708, 26381416]

約数ペア:

[(1, 26381416), (2, 13190708), (4, 6595354), (8, 3297677), (17, 1551848), (29, 909704), (34, 775924), (58, 454852), (68, 387962), (116, 227426), (136, 193981), (232, 113713), (493, 53512), (986, 26756), (1972, 13378), (3944, 6689)]