172393042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2633}}^1$

素因数の和:4377

約数の個数: 16

約数和(自身を含む): 272460960

約数和(自身を除く): 100067918

約数列:

[1, 2, 19, 38, 1723, 2633, 3446, 5266, 32737, 50027, 65474, 100054, 4536659, 9073318, 86196521, 172393042]

約数ペア:

[(1, 172393042), (2, 86196521), (19, 9073318), (38, 4536659), (1723, 100054), (2633, 65474), (3446, 50027), (5266, 32737)]