21424434

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{60521}}^1$

素因数の和:60585

約数の個数: 16

約数和(自身を含む): 43575840

約数和(自身を除く): 22151406

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 60521, 121042, 181563, 363126, 3570739, 7141478, 10712217, 21424434]

約数ペア:

[(1, 21424434), (2, 10712217), (3, 7141478), (6, 3570739), (59, 363126), (118, 181563), (177, 121042), (354, 60521)]