20245848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120511}}^1$

素因数の和:120527

約数の個数: 32

約数和(自身を含む): 57845760

約数和(自身を除く): 37599912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120511, 241022, 361533, 482044, 723066, 843577, 964088, 1446132, 1687154, 2530731, 2892264, 3374308, 5061462, 6748616, 10122924, 20245848]

約数ペア:

[(1, 20245848), (2, 10122924), (3, 6748616), (4, 5061462), (6, 3374308), (7, 2892264), (8, 2530731), (12, 1687154), (14, 1446132), (21, 964088), (24, 843577), (28, 723066), (42, 482044), (56, 361533), (84, 241022), (168, 120511)]