26293748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7547}}^1$

素因数の和:7631

約数の個数: 24

約数和(自身を含む): 50299872

約数和(自身を除く): 24006124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7547, 15094, 30188, 98111, 196222, 392444, 505649, 1011298, 2022596, 6573437, 13146874, 26293748]

約数ペア:

[(1, 26293748), (2, 13146874), (4, 6573437), (13, 2022596), (26, 1011298), (52, 505649), (67, 392444), (134, 196222), (268, 98111), (871, 30188), (1742, 15094), (3484, 7547)]