15712496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42697}}^1$

素因数の和:42728

約数の個数: 20

約数和(自身を含む): 31767312

約数和(自身を除く): 16054816

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42697, 85394, 170788, 341576, 683152, 982031, 1964062, 3928124, 7856248, 15712496]

約数ペア:

[(1, 15712496), (2, 7856248), (4, 3928124), (8, 1964062), (16, 982031), (23, 683152), (46, 341576), (92, 170788), (184, 85394), (368, 42697)]