15298374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28019}}^1$

素因数の和:28044

約数の個数: 32

約数和(自身を含む): 37658880

約数和(自身を除く): 22360506

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 28019, 56038, 84057, 168114, 196133, 364247, 392266, 588399, 728494, 1092741, 1176798, 2185482, 2549729, 5099458, 7649187, 15298374]

約数ペア:

[(1, 15298374), (2, 7649187), (3, 5099458), (6, 2549729), (7, 2185482), (13, 1176798), (14, 1092741), (21, 728494), (26, 588399), (39, 392266), (42, 364247), (78, 196133), (91, 168114), (182, 84057), (273, 56038), (546, 28019)]