360879428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991427}}^1$

素因数の和:991451

約数の個数: 24

約数和(自身を含む): 777279552

約数和(自身を除く): 416400124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 991427, 1982854, 3965708, 6939989, 12888551, 13879978, 25777102, 27759956, 51554204, 90219857, 180439714, 360879428]

約数ペア:

[(1, 360879428), (2, 180439714), (4, 90219857), (7, 51554204), (13, 27759956), (14, 25777102), (26, 13879978), (28, 12888551), (52, 6939989), (91, 3965708), (182, 1982854), (364, 991427)]