18414408

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5857}}^1$

素因数の和:5997

約数の個数: 32

約数和(自身を含む): 46395360

約数和(自身を除く): 27980952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 5857, 11714, 17571, 23428, 35142, 46856, 70284, 140568, 767267, 1534534, 2301801, 3069068, 4603602, 6138136, 9207204, 18414408]

約数ペア:

[(1, 18414408), (2, 9207204), (3, 6138136), (4, 4603602), (6, 3069068), (8, 2301801), (12, 1534534), (24, 767267), (131, 140568), (262, 70284), (393, 46856), (524, 35142), (786, 23428), (1048, 17571), (1572, 11714), (3144, 5857)]