28465849

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 30618000

約数和(自身を除く): 2152151

約数列:

[1, 29, 41, 89, 269, 1189, 2581, 3649, 7801, 11029, 23941, 105821, 319841, 694289, 981581, 28465849]

約数ペア:

[(1, 28465849), (29, 981581), (41, 694289), (89, 319841), (269, 105821), (1189, 23941), (2581, 11029), (3649, 7801)]