42339142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5323}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 65740752

約数和(自身を除く): 23401610

約数列:

[1, 2, 41, 82, 97, 194, 3977, 5323, 7954, 10646, 218243, 436486, 516331, 1032662, 21169571, 42339142]

約数ペア:

[(1, 42339142), (2, 21169571), (41, 1032662), (82, 516331), (97, 436486), (194, 218243), (3977, 10646), (5323, 7954)]