123422018

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1\times {\mathrm{823}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 186883200

約数和(自身を除く): 63461182

約数列:

[1, 2, 167, 334, 449, 823, 898, 1646, 74983, 137441, 149966, 274882, 369527, 739054, 61711009, 123422018]

約数ペア:

[(1, 123422018), (2, 61711009), (167, 739054), (334, 369527), (449, 274882), (823, 149966), (898, 137441), (1646, 74983)]