12954700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11777}}^1$

素因数の和:11802

約数の個数: 36

約数和(自身を含む): 30669912

約数和(自身を除く): 17715212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11777, 23554, 47108, 58885, 117770, 129547, 235540, 259094, 294425, 518188, 588850, 647735, 1177700, 1295470, 2590940, 3238675, 6477350, 12954700]

約数ペア:

[(1, 12954700), (2, 6477350), (4, 3238675), (5, 2590940), (10, 1295470), (11, 1177700), (20, 647735), (22, 588850), (25, 518188), (44, 294425), (50, 259094), (55, 235540), (100, 129547), (110, 117770), (220, 58885), (275, 47108), (550, 23554), (1100, 11777)]