19942308

素因数分解:

$2^2\times 3^3\times {\mathrm{184651}}^1$

素因数の和:184664

約数の個数: 24

約数和(自身を含む): 51702560

約数和(自身を除く): 31760252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184651, 369302, 553953, 738604, 1107906, 1661859, 2215812, 3323718, 4985577, 6647436, 9971154, 19942308]

約数ペア:

[(1, 19942308), (2, 9971154), (3, 6647436), (4, 4985577), (6, 3323718), (9, 2215812), (12, 1661859), (18, 1107906), (27, 738604), (36, 553953), (54, 369302), (108, 184651)]