8240665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 10634112

約数和(自身を除く): 2393447

約数列:

[1, 5, 17, 67, 85, 335, 1139, 1447, 5695, 7235, 24599, 96949, 122995, 484745, 1648133, 8240665]

約数ペア:

[(1, 8240665), (5, 1648133), (17, 484745), (67, 122995), (85, 96949), (335, 24599), (1139, 7235), (1447, 5695)]