8918063984

素因数分解:

$2^4\times {\mathrm{60763}}^1\times {\mathrm{9173}}^1$

素因数の和:69944

約数の個数: 20

約数和(自身を含む): 17280917016

約数和(自身を除く): 8362853032

約数列:

[1, 2, 4, 8, 16, 9173, 18346, 36692, 60763, 73384, 121526, 146768, 243052, 486104, 972208, 557378999, 1114757998, 2229515996, 4459031992, 8918063984]

約数ペア:

[(1, 8918063984), (2, 4459031992), (4, 2229515996), (8, 1114757998), (16, 557378999), (9173, 972208), (18346, 486104), (36692, 243052), (60763, 146768), (73384, 121526)]