11801232

素因数分解:

$2^4\times 3^2\times {\mathrm{81953}}^1$

素因数の和:81967

約数の個数: 30

約数和(自身を含む): 33027462

約数和(自身を除く): 21226230

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 81953, 163906, 245859, 327812, 491718, 655624, 737577, 983436, 1311248, 1475154, 1966872, 2950308, 3933744, 5900616, 11801232]

約数ペア:

[(1, 11801232), (2, 5900616), (3, 3933744), (4, 2950308), (6, 1966872), (8, 1475154), (9, 1311248), (12, 983436), (16, 737577), (18, 655624), (24, 491718), (36, 327812), (48, 245859), (72, 163906), (144, 81953)]