1318552402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{117163}}^1$

素因数の和:117513

約数の個数: 16

約数和(自身を含む): 2100516192

約数和(自身を除く): 781963790

約数列:

[1, 2, 17, 34, 331, 662, 5627, 11254, 117163, 234326, 1991771, 3983542, 38780953, 77561906, 659276201, 1318552402]

約数ペア:

[(1, 1318552402), (2, 659276201), (17, 77561906), (34, 38780953), (331, 3983542), (662, 1991771), (5627, 234326), (11254, 117163)]