869063398

素因数分解:

$2^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{40759}}^1$

素因数の和:42291

約数の個数: 16

約数和(自身を含む): 1490837760

約数和(自身を除く): 621774362

約数列:

[1, 2, 7, 14, 1523, 3046, 10661, 21322, 40759, 81518, 285313, 570626, 62075957, 124151914, 434531699, 869063398]

約数ペア:

[(1, 869063398), (2, 434531699), (7, 124151914), (14, 62075957), (1523, 570626), (3046, 285313), (10661, 81518), (21322, 40759)]