86855678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{477229}}^1$

素因数の和:477251

約数の個数: 16

約数和(自身を含む): 160349280

約数和(自身を除く): 73493602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 477229, 954458, 3340603, 6203977, 6681206, 12407954, 43427839, 86855678]

約数ペア:

[(1, 86855678), (2, 43427839), (7, 12407954), (13, 6681206), (14, 6203977), (26, 3340603), (91, 954458), (182, 477229)]