20182308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39113}}^1$

素因数の和:39163

約数の個数: 24

約数和(自身を含む): 48188448

約数和(自身を除く): 28006140

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 39113, 78226, 117339, 156452, 234678, 469356, 1681859, 3363718, 5045577, 6727436, 10091154, 20182308]

約数ペア:

[(1, 20182308), (2, 10091154), (3, 6727436), (4, 5045577), (6, 3363718), (12, 1681859), (43, 469356), (86, 234678), (129, 156452), (172, 117339), (258, 78226), (516, 39113)]