11322860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 14078740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 359, 380, 415, 718, 830, 1436, 1577, 1660, 1795, 3154, 3590, 6308, 6821, 7180, 7885, 13642, 15770, 27284, 29797, 31540, 34105, 59594, 68210, 119188, 136420, 148985, 297970, 566143, 595940, 1132286, 2264572, 2830715, 5661430, 11322860]

約数ペア:

[(1, 11322860), (2, 5661430), (4, 2830715), (5, 2264572), (10, 1132286), (19, 595940), (20, 566143), (38, 297970), (76, 148985), (83, 136420), (95, 119188), (166, 68210), (190, 59594), (332, 34105), (359, 31540), (380, 29797), (415, 27284), (718, 15770), (830, 13642), (1436, 7885), (1577, 7180), (1660, 6821), (1795, 6308), (3154, 3590)]