7451230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39217}}^1$

素因数の和:39243

約数の個数: 16

約数和(自身を含む): 14118480

約数和(自身を除く): 6667250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 39217, 78434, 196085, 392170, 745123, 1490246, 3725615, 7451230]

約数ペア:

[(1, 7451230), (2, 3725615), (5, 1490246), (10, 745123), (19, 392170), (38, 196085), (95, 78434), (190, 39217)]