28326082

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2939}}^1$

素因数の和:3081

約数の個数: 16

約数和(自身を含む): 43747200

約数和(自身を除く): 15421118

約数列:

[1, 2, 61, 79, 122, 158, 2939, 4819, 5878, 9638, 179279, 232181, 358558, 464362, 14163041, 28326082]

約数ペア:

[(1, 28326082), (2, 14163041), (61, 464362), (79, 358558), (122, 232181), (158, 179279), (2939, 9638), (4819, 5878)]