22252428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{18731}}^1$

素因数の和:18755

約数の個数: 48

約数和(自身を含む): 62939520

約数和(自身を除く): 40687092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 18731, 37462, 56193, 74924, 112386, 168579, 206041, 224772, 337158, 412082, 505737, 618123, 674316, 824164, 1011474, 1236246, 1854369, 2022948, 2472492, 3708738, 5563107, 7417476, 11126214, 22252428]

約数ペア:

[(1, 22252428), (2, 11126214), (3, 7417476), (4, 5563107), (6, 3708738), (9, 2472492), (11, 2022948), (12, 1854369), (18, 1236246), (22, 1011474), (27, 824164), (33, 674316), (36, 618123), (44, 505737), (54, 412082), (66, 337158), (99, 224772), (108, 206041), (132, 168579), (198, 112386), (297, 74924), (396, 56193), (594, 37462), (1188, 18731)]