1020195434

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1\times {\mathrm{6343}}^1$

素因数の和:7069

約数の個数: 16

約数和(自身を含む): 1544332608

約数和(自身を除く): 524137174

約数列:

[1, 2, 137, 274, 587, 1174, 6343, 12686, 80419, 160838, 868991, 1737982, 3723341, 7446682, 510097717, 1020195434]

約数ペア:

[(1, 1020195434), (2, 510097717), (137, 7446682), (274, 3723341), (587, 1737982), (1174, 868991), (6343, 160838), (12686, 80419)]