1279117706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{58147}}^1$

素因数の和:58813

約数の個数: 16

約数和(自身を含む): 2034714816

約数和(自身を除く): 755597110

約数列:

[1, 2, 17, 34, 647, 1294, 10999, 21998, 58147, 116294, 988499, 1976998, 37621109, 75242218, 639558853, 1279117706]

約数ペア:

[(1, 1279117706), (2, 639558853), (17, 75242218), (34, 37621109), (647, 1976998), (1294, 988499), (10999, 116294), (21998, 58147)]