12958578

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8089}}^1$

素因数の和:8186

約数の個数: 24

約数和(自身を含む): 28395900

約数和(自身を除く): 15437322

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 8089, 16178, 24267, 48534, 72801, 145602, 719921, 1439842, 2159763, 4319526, 6479289, 12958578]

約数ペア:

[(1, 12958578), (2, 6479289), (3, 4319526), (6, 2159763), (9, 1439842), (18, 719921), (89, 145602), (178, 72801), (267, 48534), (534, 24267), (801, 16178), (1602, 8089)]