18302828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1901}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 33551280

約数和(自身を除く): 15248452

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 1901, 2407, 3802, 4814, 7604, 9628, 55129, 110258, 157783, 220516, 315566, 631132, 4575707, 9151414, 18302828]

約数ペア:

[(1, 18302828), (2, 9151414), (4, 4575707), (29, 631132), (58, 315566), (83, 220516), (116, 157783), (166, 110258), (332, 55129), (1901, 9628), (2407, 7604), (3802, 4814)]