20344192

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{14449}}^1$

素因数の和:14474

約数の個数: 32

約数和(自身を含む): 44217000

約数和(自身を除く): 23872808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 14449, 28898, 57796, 115592, 158939, 231184, 317878, 462368, 635756, 924736, 1271512, 1849472, 2543024, 5086048, 10172096, 20344192]

約数ペア:

[(1, 20344192), (2, 10172096), (4, 5086048), (8, 2543024), (11, 1849472), (16, 1271512), (22, 924736), (32, 635756), (44, 462368), (64, 317878), (88, 231184), (128, 158939), (176, 115592), (352, 57796), (704, 28898), (1408, 14449)]