22181888

素因数分解:

$2^{11}\times {\mathrm{10831}}^1$

素因数の和:10853

約数の個数: 24

約数和(自身を含む): 44357040

約数和(自身を除く): 22175152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 10831, 21662, 43324, 86648, 173296, 346592, 693184, 1386368, 2772736, 5545472, 11090944, 22181888]

約数ペア:

[(1, 22181888), (2, 11090944), (4, 5545472), (8, 2772736), (16, 1386368), (32, 693184), (64, 346592), (128, 173296), (256, 86648), (512, 43324), (1024, 21662), (2048, 10831)]