13258952

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4013}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 28900800

約数和(自身を除く): 15641848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 4013, 8026, 16052, 28091, 32104, 56182, 112364, 224728, 236767, 473534, 947068, 1657369, 1894136, 3314738, 6629476, 13258952]

約数ペア:

[(1, 13258952), (2, 6629476), (4, 3314738), (7, 1894136), (8, 1657369), (14, 947068), (28, 473534), (56, 236767), (59, 224728), (118, 112364), (236, 56182), (413, 32104), (472, 28091), (826, 16052), (1652, 8026), (3304, 4013)]