16961470

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5419}}^1$

素因数の和:5739

約数の個数: 16

約数和(自身を含む): 30633840

約数和(自身を除く): 13672370

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 5419, 10838, 27095, 54190, 1696147, 3392294, 8480735, 16961470]

約数ペア:

[(1, 16961470), (2, 8480735), (5, 3392294), (10, 1696147), (313, 54190), (626, 27095), (1565, 10838), (3130, 5419)]