13459290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34511}}^1$

素因数の和:34534

約数の個数: 32

約数和(自身を含む): 34788096

約数和(自身を除く): 21328806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 34511, 69022, 103533, 172555, 207066, 345110, 448643, 517665, 897286, 1035330, 1345929, 2243215, 2691858, 4486430, 6729645, 13459290]

約数ペア:

[(1, 13459290), (2, 6729645), (3, 4486430), (5, 2691858), (6, 2243215), (10, 1345929), (13, 1035330), (15, 897286), (26, 517665), (30, 448643), (39, 345110), (65, 207066), (78, 172555), (130, 103533), (195, 69022), (390, 34511)]