28438966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15879

約数の個数: 16

約数和(自身を含む): 45555840

約数和(自身を除く): 17116874

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 15817, 31634, 458693, 490327, 917386, 980654, 14219483, 28438966]

約数ペア:

[(1, 28438966), (2, 14219483), (29, 980654), (31, 917386), (58, 490327), (62, 458693), (899, 31634), (1798, 15817)]