86369638

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2919

約数の個数: 16

約数和(自身を含む): 131670000

約数和(自身を除く): 45300362

約数列:

[1, 2, 109, 149, 218, 298, 2659, 5318, 16241, 32482, 289831, 396191, 579662, 792382, 43184819, 86369638]

約数ペア:

[(1, 86369638), (2, 43184819), (109, 792382), (149, 579662), (218, 396191), (298, 289831), (2659, 32482), (5318, 16241)]