11045648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{40609}}^1$

素因数の和:40634

約数の個数: 20

約数和(自身を含む): 22660380

約数和(自身を除く): 11614732

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 40609, 81218, 162436, 324872, 649744, 690353, 1380706, 2761412, 5522824, 11045648]

約数ペア:

[(1, 11045648), (2, 5522824), (4, 2761412), (8, 1380706), (16, 690353), (17, 649744), (34, 324872), (68, 162436), (136, 81218), (272, 40609)]