14431820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 33360768

約数和(自身を除く): 18928948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1181, 1222, 2362, 2444, 3055, 4724, 5905, 6110, 11810, 12220, 15353, 23620, 30706, 55507, 61412, 76765, 111014, 153530, 222028, 277535, 307060, 555070, 721591, 1110140, 1443182, 2886364, 3607955, 7215910, 14431820]

約数ペア:

[(1, 14431820), (2, 7215910), (4, 3607955), (5, 2886364), (10, 1443182), (13, 1110140), (20, 721591), (26, 555070), (47, 307060), (52, 277535), (65, 222028), (94, 153530), (130, 111014), (188, 76765), (235, 61412), (260, 55507), (470, 30706), (611, 23620), (940, 15353), (1181, 12220), (1222, 11810), (2362, 6110), (2444, 5905), (3055, 4724)]