42369994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5381}}^1$

素因数の和:5541

約数の個数: 16

約数和(自身を含む): 66134016

約数和(自身を除く): 23764022

約数列:

[1, 2, 31, 62, 127, 254, 3937, 5381, 7874, 10762, 166811, 333622, 683387, 1366774, 21184997, 42369994]

約数ペア:

[(1, 42369994), (2, 21184997), (31, 1366774), (62, 683387), (127, 333622), (254, 166811), (3937, 10762), (5381, 7874)]