14019800

素因数分解:

$2^3\times 5^2\times {\mathrm{70099}}^1$

素因数の和:70115

約数の個数: 24

約数和(自身を含む): 32596500

約数和(自身を除く): 18576700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 70099, 140198, 280396, 350495, 560792, 700990, 1401980, 1752475, 2803960, 3504950, 7009900, 14019800]

約数ペア:

[(1, 14019800), (2, 7009900), (4, 3504950), (5, 2803960), (8, 1752475), (10, 1401980), (20, 700990), (25, 560792), (40, 350495), (50, 280396), (100, 140198), (200, 70099)]