20029244552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1458157}}^1$

素因数の和:1458281

約数の個数: 32

約数和(自身を含む): 40157671320

約数和(自身を除く): 20128426768

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 1458157, 2916314, 5832628, 11665256, 24788669, 49577338, 99154676, 147273857, 198309352, 294547714, 589095428, 1178190856, 2503655569, 5007311138, 10014622276, 20029244552]

約数ペア:

[(1, 20029244552), (2, 10014622276), (4, 5007311138), (8, 2503655569), (17, 1178190856), (34, 589095428), (68, 294547714), (101, 198309352), (136, 147273857), (202, 99154676), (404, 49577338), (808, 24788669), (1717, 11665256), (3434, 5832628), (6868, 2916314), (13736, 1458157)]