1330578164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{79561}}^1$

素因数の和:79715

約数の個数: 24

約数和(自身を含む): 2412638088

約数和(自身を除く): 1082059924

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 4181, 8362, 16724, 79561, 159122, 318244, 2943757, 5887514, 8990393, 11775028, 17980786, 35961572, 332644541, 665289082, 1330578164]

約数ペア:

[(1, 1330578164), (2, 665289082), (4, 332644541), (37, 35961572), (74, 17980786), (113, 11775028), (148, 8990393), (226, 5887514), (452, 2943757), (4181, 318244), (8362, 159122), (16724, 79561)]