928391716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4951}}^1$

素因数の和:5180

約数の個数: 48

約数和(自身を含む): 1917889792

約数和(自身を除く): 989498076

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 362, 518, 724, 1036, 1267, 2534, 4951, 5068, 6697, 9902, 13394, 19804, 26788, 34657, 46879, 69314, 93758, 138628, 183187, 187516, 366374, 732748, 896131, 1282309, 1792262, 2564618, 3584524, 5129236, 6272917, 12545834, 25091668, 33156847, 66313694, 132627388, 232097929, 464195858, 928391716]

約数ペア:

[(1, 928391716), (2, 464195858), (4, 232097929), (7, 132627388), (14, 66313694), (28, 33156847), (37, 25091668), (74, 12545834), (148, 6272917), (181, 5129236), (259, 3584524), (362, 2564618), (518, 1792262), (724, 1282309), (1036, 896131), (1267, 732748), (2534, 366374), (4951, 187516), (5068, 183187), (6697, 138628), (9902, 93758), (13394, 69314), (19804, 46879), (26788, 34657)]