15694828591668

素因数分解:

$2^2\times 3^1\times {\mathrm{20880001}}^1\times {\mathrm{62639}}^1$

素因数の和:20942647

約数の個数: 24

約数和(自身を含む): 36621853107840

約数和(自身を除く): 20927024516172

約数列:

[1, 2, 3, 4, 6, 12, 62639, 125278, 187917, 250556, 375834, 751668, 20880001, 41760002, 62640003, 83520004, 125280006, 250560012, 1307902382639, 2615804765278, 3923707147917, 5231609530556, 7847414295834, 15694828591668]

約数ペア:

[(1, 15694828591668), (2, 7847414295834), (3, 5231609530556), (4, 3923707147917), (6, 2615804765278), (12, 1307902382639), (62639, 250560012), (125278, 125280006), (187917, 83520004), (250556, 62640003), (375834, 41760002), (751668, 20880001)]