15670382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 29937600

約数和(自身を除く): 14267218

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 2969, 5278, 5938, 20783, 38597, 41566, 77194, 86101, 172202, 270179, 540358, 602707, 1119313, 1205414, 2238626, 7835191, 15670382]

約数ペア:

[(1, 15670382), (2, 7835191), (7, 2238626), (13, 1205414), (14, 1119313), (26, 602707), (29, 540358), (58, 270179), (91, 172202), (182, 86101), (203, 77194), (377, 41566), (406, 38597), (754, 20783), (2639, 5938), (2969, 5278)]