15722040704

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{709991}}^1$

素因数の和:710178

約数の個数: 32

約数和(自身を含む): 31502345040

約数和(自身を除く): 15780304336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 22144, 709991, 1419982, 2839964, 5679928, 11359856, 22719712, 45439424, 90878848, 122828443, 245656886, 491313772, 982627544, 1965255088, 3930510176, 7861020352, 15722040704]

約数ペア:

[(1, 15722040704), (2, 7861020352), (4, 3930510176), (8, 1965255088), (16, 982627544), (32, 491313772), (64, 245656886), (128, 122828443), (173, 90878848), (346, 45439424), (692, 22719712), (1384, 11359856), (2768, 5679928), (5536, 2839964), (11072, 1419982), (22144, 709991)]