28211838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 58678560

約数和(自身を除く): 30466722

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 281, 562, 577, 843, 1154, 1686, 1731, 3462, 8149, 16298, 16733, 24447, 33466, 48894, 50199, 100398, 162137, 324274, 486411, 972822, 4701973, 9403946, 14105919, 28211838]

約数ペア:

[(1, 28211838), (2, 14105919), (3, 9403946), (6, 4701973), (29, 972822), (58, 486411), (87, 324274), (174, 162137), (281, 100398), (562, 50199), (577, 48894), (843, 33466), (1154, 24447), (1686, 16733), (1731, 16298), (3462, 8149)]