22870428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{272267}}^1$

素因数の和:272281

約数の個数: 24

約数和(自身を含む): 60988032

約数和(自身を除く): 38117604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 272267, 544534, 816801, 1089068, 1633602, 1905869, 3267204, 3811738, 5717607, 7623476, 11435214, 22870428]

約数ペア:

[(1, 22870428), (2, 11435214), (3, 7623476), (4, 5717607), (6, 3811738), (7, 3267204), (12, 1905869), (14, 1633602), (21, 1089068), (28, 816801), (42, 544534), (84, 272267)]