20941848

素因数分解:

$2^3\times 3^3\times {\mathrm{96953}}^1$

素因数の和:96968

約数の個数: 32

約数和(自身を含む): 58172400

約数和(自身を除く): 37230552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 96953, 193906, 290859, 387812, 581718, 775624, 872577, 1163436, 1745154, 2326872, 2617731, 3490308, 5235462, 6980616, 10470924, 20941848]

約数ペア:

[(1, 20941848), (2, 10470924), (3, 6980616), (4, 5235462), (6, 3490308), (8, 2617731), (9, 2326872), (12, 1745154), (18, 1163436), (24, 872577), (27, 775624), (36, 581718), (54, 387812), (72, 290859), (108, 193906), (216, 96953)]