6400624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{17393}}^1$

素因数の和:17424

約数の個数: 20

約数和(自身を含む): 12941136

約数和(自身を除く): 6540512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 17393, 34786, 69572, 139144, 278288, 400039, 800078, 1600156, 3200312, 6400624]

約数ペア:

[(1, 6400624), (2, 3200312), (4, 1600156), (8, 800078), (16, 400039), (23, 278288), (46, 139144), (92, 69572), (184, 34786), (368, 17393)]