749343374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1695347}}^1$

素因数の和:1695379

約数の個数: 16

約数和(自身を含む): 1281683088

約数和(自身を除く): 532339714

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1695347, 3390694, 22039511, 28820899, 44079022, 57641798, 374671687, 749343374]

約数ペア:

[(1, 749343374), (2, 374671687), (13, 57641798), (17, 44079022), (26, 28820899), (34, 22039511), (221, 3390694), (442, 1695347)]