28770202288

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{17803343}}^1$

素因数の和:17803452

約数の個数: 20

約数和(自身を含む): 56294173728

約数和(自身を除く): 27523971440

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 17803343, 35606686, 71213372, 142426744, 284853488, 1798137643, 3596275286, 7192550572, 14385101144, 28770202288]

約数ペア:

[(1, 28770202288), (2, 14385101144), (4, 7192550572), (8, 3596275286), (16, 1798137643), (101, 284853488), (202, 142426744), (404, 71213372), (808, 35606686), (1616, 17803343)]