123789602

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{2647}}^1$

素因数の和:3065

約数の個数: 16

約数和(自身を含む): 189067200

約数和(自身を除く): 65277598

約数列:

[1, 2, 67, 134, 349, 698, 2647, 5294, 23383, 46766, 177349, 354698, 923803, 1847606, 61894801, 123789602]

約数ペア:

[(1, 123789602), (2, 61894801), (67, 1847606), (134, 923803), (349, 354698), (698, 177349), (2647, 46766), (5294, 23383)]