9968253116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2441}}^1\times {\mathrm{11471}}^1$

素因数の和:14005

約数の個数: 24

約数和(自身を含む): 17649213120

約数和(自身を除く): 7680960004

約数列:

[1, 2, 4, 89, 178, 356, 2441, 4882, 9764, 11471, 22942, 45884, 217249, 434498, 868996, 1020919, 2041838, 4083676, 28000711, 56001422, 112002844, 2492063279, 4984126558, 9968253116]

約数ペア:

[(1, 9968253116), (2, 4984126558), (4, 2492063279), (89, 112002844), (178, 56001422), (356, 28000711), (2441, 4083676), (4882, 2041838), (9764, 1020919), (11471, 868996), (22942, 434498), (45884, 217249)]