16787576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 34154400

約数和(自身を除く): 17366824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1069, 1208, 1963, 2138, 3926, 4276, 7852, 8552, 13897, 15704, 27794, 55588, 111176, 161419, 322838, 645676, 1291352, 2098447, 4196894, 8393788, 16787576]

約数ペア:

[(1, 16787576), (2, 8393788), (4, 4196894), (8, 2098447), (13, 1291352), (26, 645676), (52, 322838), (104, 161419), (151, 111176), (302, 55588), (604, 27794), (1069, 15704), (1208, 13897), (1963, 8552), (2138, 7852), (3926, 4276)]