20187631416

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{4226891}}^1$

素因数の和:4227099

約数の個数: 32

約数和(自身を含む): 50722704000

約数和(自身を除く): 30535072584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 4226891, 8453782, 12680673, 16907564, 25361346, 33815128, 50722692, 101445384, 841151309, 1682302618, 2523453927, 3364605236, 5046907854, 6729210472, 10093815708, 20187631416]

約数ペア:

[(1, 20187631416), (2, 10093815708), (3, 6729210472), (4, 5046907854), (6, 3364605236), (8, 2523453927), (12, 1682302618), (24, 841151309), (199, 101445384), (398, 50722692), (597, 33815128), (796, 25361346), (1194, 16907564), (1592, 12680673), (2388, 8453782), (4776, 4226891)]