18337296

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3709}}^1$

素因数の和:3823

約数の個数: 40

約数和(自身を含む): 47844160

約数和(自身を除く): 29506864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3709, 4944, 7418, 11127, 14836, 22254, 29672, 44508, 59344, 89016, 178032, 382027, 764054, 1146081, 1528108, 2292162, 3056216, 4584324, 6112432, 9168648, 18337296]

約数ペア:

[(1, 18337296), (2, 9168648), (3, 6112432), (4, 4584324), (6, 3056216), (8, 2292162), (12, 1528108), (16, 1146081), (24, 764054), (48, 382027), (103, 178032), (206, 89016), (309, 59344), (412, 44508), (618, 29672), (824, 22254), (1236, 14836), (1648, 11127), (2472, 7418), (3709, 4944)]