39113438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11311}}^1$

素因数の和:11352

約数の個数: 32

約数和(自身を含む): 76016640

約数和(自身を除く): 36903202

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 11311, 22622, 79177, 147043, 158354, 214909, 294086, 429818, 1029301, 1504363, 2058602, 2793817, 3008726, 5587634, 19556719, 39113438]

約数ペア:

[(1, 39113438), (2, 19556719), (7, 5587634), (13, 3008726), (14, 2793817), (19, 2058602), (26, 1504363), (38, 1029301), (91, 429818), (133, 294086), (182, 214909), (247, 158354), (266, 147043), (494, 79177), (1729, 22622), (3458, 11311)]