21892422

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61843}}^1$

素因数の和:61907

約数の個数: 16

約数和(自身を含む): 44527680

約数和(自身を除く): 22635258

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 61843, 123686, 185529, 371058, 3648737, 7297474, 10946211, 21892422]

約数ペア:

[(1, 21892422), (2, 10946211), (3, 7297474), (6, 3648737), (59, 371058), (118, 185529), (177, 123686), (354, 61843)]