7220616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23165

約数の個数: 32

約数和(自身を含む): 19440960

約数和(自身を除く): 12220344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 23143, 46286, 69429, 92572, 138858, 185144, 277716, 300859, 555432, 601718, 902577, 1203436, 1805154, 2406872, 3610308, 7220616]

約数ペア:

[(1, 7220616), (2, 3610308), (3, 2406872), (4, 1805154), (6, 1203436), (8, 902577), (12, 601718), (13, 555432), (24, 300859), (26, 277716), (39, 185144), (52, 138858), (78, 92572), (104, 69429), (156, 46286), (312, 23143)]