2417264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8887}}^1$

素因数の和:8912

約数の個数: 20

約数和(自身を含む): 4959504

約数和(自身を除く): 2542240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8887, 17774, 35548, 71096, 142192, 151079, 302158, 604316, 1208632, 2417264]

約数ペア:

[(1, 2417264), (2, 1208632), (4, 604316), (8, 302158), (16, 151079), (17, 142192), (34, 71096), (68, 35548), (136, 17774), (272, 8887)]