10563880

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3343}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 13512920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 3343, 6686, 13372, 16715, 26744, 33430, 66860, 133720, 264097, 528194, 1056388, 1320485, 2112776, 2640970, 5281940, 10563880]

約数ペア:

[(1, 10563880), (2, 5281940), (4, 2640970), (5, 2112776), (8, 1320485), (10, 1056388), (20, 528194), (40, 264097), (79, 133720), (158, 66860), (316, 33430), (395, 26744), (632, 16715), (790, 13372), (1580, 6686), (3160, 3343)]