8081372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 8429668

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 233, 299, 377, 466, 598, 667, 754, 932, 1196, 1334, 1508, 2668, 3029, 5359, 6058, 6757, 8671, 10718, 12116, 13514, 17342, 21436, 27028, 34684, 69667, 87841, 139334, 155411, 175682, 278668, 310822, 351364, 621644, 2020343, 4040686, 8081372]

約数ペア:

[(1, 8081372), (2, 4040686), (4, 2020343), (13, 621644), (23, 351364), (26, 310822), (29, 278668), (46, 175682), (52, 155411), (58, 139334), (92, 87841), (116, 69667), (233, 34684), (299, 27028), (377, 21436), (466, 17342), (598, 13514), (667, 12116), (754, 10718), (932, 8671), (1196, 6757), (1334, 6058), (1508, 5359), (2668, 3029)]