21373848

素因数分解:

$2^3\times 3^3\times {\mathrm{98953}}^1$

素因数の和:98968

約数の個数: 32

約数和(自身を含む): 59372400

約数和(自身を除く): 37998552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98953, 197906, 296859, 395812, 593718, 791624, 890577, 1187436, 1781154, 2374872, 2671731, 3562308, 5343462, 7124616, 10686924, 21373848]

約数ペア:

[(1, 21373848), (2, 10686924), (3, 7124616), (4, 5343462), (6, 3562308), (8, 2671731), (9, 2374872), (12, 1781154), (18, 1187436), (24, 890577), (27, 791624), (36, 593718), (54, 395812), (72, 296859), (108, 197906), (216, 98953)]