22598888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 25785112

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 59, 104, 116, 118, 127, 232, 236, 254, 377, 472, 508, 754, 767, 1016, 1508, 1534, 1651, 1711, 3016, 3068, 3302, 3422, 3683, 6136, 6604, 6844, 7366, 7493, 13208, 13688, 14732, 14986, 22243, 29464, 29972, 44486, 47879, 59944, 88972, 95758, 97409, 177944, 191516, 194818, 217297, 383032, 389636, 434594, 779272, 869188, 1738376, 2824861, 5649722, 11299444, 22598888]

約数ペア:

[(1, 22598888), (2, 11299444), (4, 5649722), (8, 2824861), (13, 1738376), (26, 869188), (29, 779272), (52, 434594), (58, 389636), (59, 383032), (104, 217297), (116, 194818), (118, 191516), (127, 177944), (232, 97409), (236, 95758), (254, 88972), (377, 59944), (472, 47879), (508, 44486), (754, 29972), (767, 29464), (1016, 22243), (1508, 14986), (1534, 14732), (1651, 13688), (1711, 13208), (3016, 7493), (3068, 7366), (3302, 6844), (3422, 6604), (3683, 6136)]