10628774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 18416160

約数和(自身を除く): 7787386

約数列:

[1, 2, 13, 17, 26, 34, 139, 173, 221, 278, 346, 442, 1807, 2249, 2363, 2941, 3614, 4498, 4726, 5882, 24047, 30719, 38233, 48094, 61438, 76466, 312611, 408799, 625222, 817598, 5314387, 10628774]

約数ペア:

[(1, 10628774), (2, 5314387), (13, 817598), (17, 625222), (26, 408799), (34, 312611), (139, 76466), (173, 61438), (221, 48094), (278, 38233), (346, 30719), (442, 24047), (1807, 5882), (2249, 4726), (2363, 4498), (2941, 3614)]