82613654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{4091}}^1$

素因数の和:4555

約数の個数: 16

約数和(自身を含む): 129634560

約数和(自身を除く): 47020906

約数列:

[1, 2, 23, 46, 439, 878, 4091, 8182, 10097, 20194, 94093, 188186, 1795949, 3591898, 41306827, 82613654]

約数ペア:

[(1, 82613654), (2, 41306827), (23, 3591898), (46, 1795949), (439, 188186), (878, 94093), (4091, 20194), (8182, 10097)]