83870786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{1831}}^1$

素因数の和:2489

約数の個数: 16

約数和(自身を含む): 129485760

約数和(自身を除く): 45614974

約数列:

[1, 2, 37, 74, 619, 1238, 1831, 3662, 22903, 45806, 67747, 135494, 1133389, 2266778, 41935393, 83870786]

約数ペア:

[(1, 83870786), (2, 41935393), (37, 2266778), (74, 1133389), (619, 135494), (1238, 67747), (1831, 45806), (3662, 22903)]