38840156

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 69275136

約数和(自身を除く): 30434980

約数列:

[1, 2, 4, 101, 127, 202, 254, 404, 508, 757, 1514, 3028, 12827, 25654, 51308, 76457, 96139, 152914, 192278, 305828, 384556, 9710039, 19420078, 38840156]

約数ペア:

[(1, 38840156), (2, 19420078), (4, 9710039), (101, 384556), (127, 305828), (202, 192278), (254, 152914), (404, 96139), (508, 76457), (757, 51308), (1514, 25654), (3028, 12827)]