42634646

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1295

約数の個数: 16

約数和(自身を含む): 65156784

約数和(自身を除く): 22522138

約数列:

[1, 2, 67, 134, 373, 746, 853, 1706, 24991, 49982, 57151, 114302, 318169, 636338, 21317323, 42634646]

約数ペア:

[(1, 42634646), (2, 21317323), (67, 636338), (134, 318169), (373, 114302), (746, 57151), (853, 49982), (1706, 24991)]