5155556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10859

約数の個数: 24

約数和(自身を含む): 10918656

約数和(自身を除く): 5763100

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 10831, 21662, 43324, 75817, 151634, 184127, 303268, 368254, 736508, 1288889, 2577778, 5155556]

約数ペア:

[(1, 5155556), (2, 2577778), (4, 1288889), (7, 736508), (14, 368254), (17, 303268), (28, 184127), (34, 151634), (68, 75817), (119, 43324), (238, 21662), (476, 10831)]