259547092

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{545267}}^1$

素因数の和:545295

約数の個数: 24

約数和(自身を含む): 549630144

約数和(自身を除く): 290083052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 545267, 1090534, 2181068, 3816869, 7633738, 9269539, 15267476, 18539078, 37078156, 64886773, 129773546, 259547092]

約数ペア:

[(1, 259547092), (2, 129773546), (4, 64886773), (7, 37078156), (14, 18539078), (17, 15267476), (28, 9269539), (34, 7633738), (68, 3816869), (119, 2181068), (238, 1090534), (476, 545267)]