17910502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8893}}^1$

素因数の和:8967

約数の個数: 16

約数和(自身を含む): 28816560

約数和(自身を除く): 10906058

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 8893, 17786, 168967, 337934, 471329, 942658, 8955251, 17910502]

約数ペア:

[(1, 17910502), (2, 8955251), (19, 942658), (38, 471329), (53, 337934), (106, 168967), (1007, 17786), (2014, 8893)]