1245234814

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{41263}}^1$

素因数の和:41535

約数の個数: 16

約数和(自身を含む): 1901445120

約数和(自身を除く): 656210306

約数列:

[1, 2, 79, 158, 191, 382, 15089, 30178, 41263, 82526, 3259777, 6519554, 7881233, 15762466, 622617407, 1245234814]

約数ペア:

[(1, 1245234814), (2, 622617407), (79, 15762466), (158, 7881233), (191, 6519554), (382, 3259777), (15089, 82526), (30178, 41263)]