23839144

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4133}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 51592320

約数和(自身を除く): 27753176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 4133, 5768, 8266, 16532, 28931, 33064, 57862, 115724, 231448, 425699, 851398, 1702796, 2979893, 3405592, 5959786, 11919572, 23839144]

約数ペア:

[(1, 23839144), (2, 11919572), (4, 5959786), (7, 3405592), (8, 2979893), (14, 1702796), (28, 851398), (56, 425699), (103, 231448), (206, 115724), (412, 57862), (721, 33064), (824, 28931), (1442, 16532), (2884, 8266), (4133, 5768)]