86188492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8329}}^1$

素因数の和:8545

約数の個数: 24

約数和(自身を含む): 163268000

約数和(自身を除く): 77079508

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 8329, 10348, 16658, 33316, 108277, 216554, 433108, 1657471, 3314942, 6629884, 21547123, 43094246, 86188492]

約数ペア:

[(1, 86188492), (2, 43094246), (4, 21547123), (13, 6629884), (26, 3314942), (52, 1657471), (199, 433108), (398, 216554), (796, 108277), (2587, 33316), (5174, 16658), (8329, 10348)]