14991256370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{240283}}^1$

素因数の和:240674

約数の個数: 32

約数和(自身を含む): 28649541888

約数和(自身を除く): 13658285518

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1835, 3670, 6239, 12478, 31195, 62390, 240283, 480566, 1201415, 2402830, 4084811, 8169622, 20424055, 40848110, 88183861, 176367722, 440919305, 881838610, 1499125637, 2998251274, 7495628185, 14991256370]

約数ペア:

[(1, 14991256370), (2, 7495628185), (5, 2998251274), (10, 1499125637), (17, 881838610), (34, 440919305), (85, 176367722), (170, 88183861), (367, 40848110), (734, 20424055), (1835, 8169622), (3670, 4084811), (6239, 2402830), (12478, 1201415), (31195, 480566), (62390, 240283)]