42443312

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{43487}}^1$

素因数の和:43556

約数の個数: 20

約数和(自身を含む): 83583936

約数和(自身を除く): 41140624

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 43487, 86974, 173948, 347896, 695792, 2652707, 5305414, 10610828, 21221656, 42443312]

約数ペア:

[(1, 42443312), (2, 21221656), (4, 10610828), (8, 5305414), (16, 2652707), (61, 695792), (122, 347896), (244, 173948), (488, 86974), (976, 43487)]