8945264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{32887}}^1$

素因数の和:32912

約数の個数: 20

約数和(自身を含む): 18351504

約数和(自身を除く): 9406240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 32887, 65774, 131548, 263096, 526192, 559079, 1118158, 2236316, 4472632, 8945264]

約数ペア:

[(1, 8945264), (2, 4472632), (4, 2236316), (8, 1118158), (16, 559079), (17, 526192), (34, 263096), (68, 131548), (136, 65774), (272, 32887)]