23384870

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1997}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 42149808

約数和(自身を除く): 18764938

約数列:

[1, 2, 5, 10, 1171, 1997, 2342, 3994, 5855, 9985, 11710, 19970, 2338487, 4676974, 11692435, 23384870]

約数ペア:

[(1, 23384870), (2, 11692435), (5, 4676974), (10, 2338487), (1171, 19970), (1997, 11710), (2342, 9985), (3994, 5855)]