31927252

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3643}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 64076096

約数和(自身を除く): 32148844

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 3643, 4382, 7286, 8764, 14572, 25501, 51002, 102004, 1140259, 2280518, 4561036, 7981813, 15963626, 31927252]

約数ペア:

[(1, 31927252), (2, 15963626), (4, 7981813), (7, 4561036), (14, 2280518), (28, 1140259), (313, 102004), (626, 51002), (1252, 25501), (2191, 14572), (3643, 8764), (4382, 7286)]