26478634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145487}}^1$

素因数の和:145509

約数の個数: 16

約数和(自身を含む): 48883968

約数和(自身を除く): 22405334

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 145487, 290974, 1018409, 1891331, 2036818, 3782662, 13239317, 26478634]

約数ペア:

[(1, 26478634), (2, 13239317), (7, 3782662), (13, 2036818), (14, 1891331), (26, 1018409), (91, 290974), (182, 145487)]