13937360

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 40

約数和(自身を含む): 32810400

約数和(自身を除く): 18873040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 2099, 3320, 4198, 6640, 8396, 10495, 16792, 20990, 33584, 41980, 83960, 167920, 174217, 348434, 696868, 871085, 1393736, 1742170, 2787472, 3484340, 6968680, 13937360]

約数ペア:

[(1, 13937360), (2, 6968680), (4, 3484340), (5, 2787472), (8, 1742170), (10, 1393736), (16, 871085), (20, 696868), (40, 348434), (80, 174217), (83, 167920), (166, 83960), (332, 41980), (415, 33584), (664, 20990), (830, 16792), (1328, 10495), (1660, 8396), (2099, 6640), (3320, 4198)]