38963414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5051}}^1$

素因数の和:5108

約数の個数: 32

約数和(自身を含む): 72748800

約数和(自身を除く): 33785386

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 5051, 7714, 10102, 35357, 70714, 95969, 146479, 191938, 292958, 671783, 1025353, 1343566, 2050706, 2783101, 5566202, 19481707, 38963414]

約数ペア:

[(1, 38963414), (2, 19481707), (7, 5566202), (14, 2783101), (19, 2050706), (29, 1343566), (38, 1025353), (58, 671783), (133, 292958), (203, 191938), (266, 146479), (406, 95969), (551, 70714), (1102, 35357), (3857, 10102), (5051, 7714)]