11722112

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 24730920

約数和(自身を除く): 13008808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 5387, 10774, 21548, 43096, 86192, 91579, 172384, 183158, 344768, 366316, 689536, 732632, 1465264, 2930528, 5861056, 11722112]

約数ペア:

[(1, 11722112), (2, 5861056), (4, 2930528), (8, 1465264), (16, 732632), (17, 689536), (32, 366316), (34, 344768), (64, 183158), (68, 172384), (128, 91579), (136, 86192), (272, 43096), (544, 21548), (1088, 10774), (2176, 5387)]