18488384

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{16993}}^1$

素因数の和:17022

約数の個数: 28

約数和(自身を含む): 38848284

約数和(自身を除く): 20359900

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 16993, 33986, 67972, 135944, 271888, 288881, 543776, 577762, 1087552, 1155524, 2311048, 4622096, 9244192, 18488384]

約数ペア:

[(1, 18488384), (2, 9244192), (4, 4622096), (8, 2311048), (16, 1155524), (17, 1087552), (32, 577762), (34, 543776), (64, 288881), (68, 271888), (136, 135944), (272, 67972), (544, 33986), (1088, 16993)]