42345206

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1259}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 64774080

約数和(自身を除く): 22428874

約数列:

[1, 2, 67, 134, 251, 502, 1259, 2518, 16817, 33634, 84353, 168706, 316009, 632018, 21172603, 42345206]

約数ペア:

[(1, 42345206), (2, 21172603), (67, 632018), (134, 316009), (251, 168706), (502, 84353), (1259, 33634), (2518, 16817)]