79378442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277547}}^1$

素因数の和:277573

約数の個数: 16

約数和(自身を含む): 139884192

約数和(自身を除く): 60505750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 277547, 555094, 3053017, 3608111, 6106034, 7216222, 39689221, 79378442]

約数ペア:

[(1, 79378442), (2, 39689221), (11, 7216222), (13, 6106034), (22, 3608111), (26, 3053017), (143, 555094), (286, 277547)]