11297486680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16613951}}^1$

素因数の和:16613979

約数の個数: 32

約数和(自身を含む): 26914602240

約数和(自身を除く): 15617115560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16613951, 33227902, 66455804, 83069755, 132911608, 166139510, 282437167, 332279020, 564874334, 664558040, 1129748668, 1412185835, 2259497336, 2824371670, 5648743340, 11297486680]

約数ペア:

[(1, 11297486680), (2, 5648743340), (4, 2824371670), (5, 2259497336), (8, 1412185835), (10, 1129748668), (17, 664558040), (20, 564874334), (34, 332279020), (40, 282437167), (68, 166139510), (85, 132911608), (136, 83069755), (170, 66455804), (340, 33227902), (680, 16613951)]