15663804964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{230350073}}^1$

素因数の和:230350094

約数の個数: 12

約数和(自身を含む): 29024109324

約数和(自身を除く): 13360304360

約数列:

[1, 2, 4, 17, 34, 68, 230350073, 460700146, 921400292, 3915951241, 7831902482, 15663804964]

約数ペア:

[(1, 15663804964), (2, 7831902482), (4, 3915951241), (17, 921400292), (34, 460700146), (68, 230350073)]