20460408

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23041}}^1$

素因数の和:23087

約数の個数: 32

約数和(自身を含む): 52535760

約数和(自身を除く): 32075352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 23041, 46082, 69123, 92164, 138246, 184328, 276492, 552984, 852517, 1705034, 2557551, 3410068, 5115102, 6820136, 10230204, 20460408]

約数ペア:

[(1, 20460408), (2, 10230204), (3, 6820136), (4, 5115102), (6, 3410068), (8, 2557551), (12, 1705034), (24, 852517), (37, 552984), (74, 276492), (111, 184328), (148, 138246), (222, 92164), (296, 69123), (444, 46082), (888, 23041)]