8454134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 14950656

約数和(自身を除く): 6496522

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 617, 806, 1054, 1234, 6851, 8021, 10489, 13702, 16042, 19127, 20978, 38254, 136357, 248651, 272714, 325159, 497302, 650318, 4227067, 8454134]

約数ペア:

[(1, 8454134), (2, 4227067), (13, 650318), (17, 497302), (26, 325159), (31, 272714), (34, 248651), (62, 136357), (221, 38254), (403, 20978), (442, 19127), (527, 16042), (617, 13702), (806, 10489), (1054, 8021), (1234, 6851)]