15036068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 28622160

約数和(自身を除く): 13586092

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 107, 172, 214, 428, 817, 1634, 1849, 2033, 3268, 3698, 4066, 4601, 7396, 8132, 9202, 18404, 35131, 70262, 87419, 140524, 174838, 197843, 349676, 395686, 791372, 3759017, 7518034, 15036068]

約数ペア:

[(1, 15036068), (2, 7518034), (4, 3759017), (19, 791372), (38, 395686), (43, 349676), (76, 197843), (86, 174838), (107, 140524), (172, 87419), (214, 70262), (428, 35131), (817, 18404), (1634, 9202), (1849, 8132), (2033, 7396), (3268, 4601), (3698, 4066)]