23778370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30881}}^1$

素因数の和:30906

約数の個数: 32

約数和(自身を含む): 53364096

約数和(自身を除く): 29585726

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 30881, 61762, 154405, 216167, 308810, 339691, 432334, 679382, 1080835, 1698455, 2161670, 2377837, 3396910, 4755674, 11889185, 23778370]

約数ペア:

[(1, 23778370), (2, 11889185), (5, 4755674), (7, 3396910), (10, 2377837), (11, 2161670), (14, 1698455), (22, 1080835), (35, 679382), (55, 432334), (70, 339691), (77, 308810), (110, 216167), (154, 154405), (385, 61762), (770, 30881)]