27443528

素因数分解:

$2^3\times 7^2\times {\mathrm{70009}}^1$

素因数の和:70029

約数の個数: 24

約数和(自身を含む): 59858550

約数和(自身を除く): 32415022

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 70009, 140018, 280036, 490063, 560072, 980126, 1960252, 3430441, 3920504, 6860882, 13721764, 27443528]

約数ペア:

[(1, 27443528), (2, 13721764), (4, 6860882), (7, 3920504), (8, 3430441), (14, 1960252), (28, 980126), (49, 560072), (56, 490063), (98, 280036), (196, 140018), (392, 70009)]