16204742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9521}}^1$

素因数の和:9583

約数の個数: 16

約数和(自身を含む): 26052192

約数和(自身を除く): 9847450

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 9521, 19042, 218983, 352277, 437966, 704554, 8102371, 16204742]

約数ペア:

[(1, 16204742), (2, 8102371), (23, 704554), (37, 437966), (46, 352277), (74, 218983), (851, 19042), (1702, 9521)]