8509384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4849

約数の個数: 32

約数和(自身を含む): 18196920

約数和(自身を除く): 9687536

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4813, 9626, 19252, 38504, 62569, 81821, 125138, 163642, 250276, 327284, 500552, 654568, 1063673, 2127346, 4254692, 8509384]

約数ペア:

[(1, 8509384), (2, 4254692), (4, 2127346), (8, 1063673), (13, 654568), (17, 500552), (26, 327284), (34, 250276), (52, 163642), (68, 125138), (104, 81821), (136, 62569), (221, 38504), (442, 19252), (884, 9626), (1768, 4813)]