15002018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 22913280

約数和(自身を除く): 7911262

約数列:

[1, 2, 89, 178, 271, 311, 542, 622, 24119, 27679, 48238, 55358, 84281, 168562, 7501009, 15002018]

約数ペア:

[(1, 15002018), (2, 7501009), (89, 168562), (178, 84281), (271, 55358), (311, 48238), (542, 27679), (622, 24119)]