9554816

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 20159280

約数和(自身を除く): 10604464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 4391, 8782, 17564, 35128, 70256, 74647, 140512, 149294, 281024, 298588, 562048, 597176, 1194352, 2388704, 4777408, 9554816]

約数ペア:

[(1, 9554816), (2, 4777408), (4, 2388704), (8, 1194352), (16, 597176), (17, 562048), (32, 298588), (34, 281024), (64, 149294), (68, 140512), (128, 74647), (136, 70256), (272, 35128), (544, 17564), (1088, 8782), (2176, 4391)]