31078012

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1759}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 62289920

約数和(自身を除く): 31211908

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 1759, 2524, 3518, 4417, 7036, 8834, 12313, 17668, 24626, 49252, 1109929, 2219858, 4439716, 7769503, 15539006, 31078012]

約数ペア:

[(1, 31078012), (2, 15539006), (4, 7769503), (7, 4439716), (14, 2219858), (28, 1109929), (631, 49252), (1262, 24626), (1759, 17668), (2524, 12313), (3518, 8834), (4417, 7036)]