19233602

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1457

約数の個数: 16

約数和(自身を含む): 29552640

約数和(自身を除く): 10319038

約数列:

[1, 2, 73, 103, 146, 206, 1279, 2558, 7519, 15038, 93367, 131737, 186734, 263474, 9616801, 19233602]

約数ペア:

[(1, 19233602), (2, 9616801), (73, 263474), (103, 186734), (146, 131737), (206, 93367), (1279, 15038), (2558, 7519)]