12615972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61843}}^1$

素因数の和:61867

約数の個数: 24

約数和(自身を含む): 31169376

約数和(自身を除く): 18553404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 61843, 123686, 185529, 247372, 371058, 742116, 1051331, 2102662, 3153993, 4205324, 6307986, 12615972]

約数ペア:

[(1, 12615972), (2, 6307986), (3, 4205324), (4, 3153993), (6, 2102662), (12, 1051331), (17, 742116), (34, 371058), (51, 247372), (68, 185529), (102, 123686), (204, 61843)]