1147876408

素因数分解:

$2^3\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{10979}}^1$

素因数の和:12859

約数の個数: 32

約数和(自身を含む): 2461276800

約数和(自身を除く): 1313400392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1867, 3734, 7468, 10979, 13069, 14936, 21958, 26138, 43916, 52276, 76853, 87832, 104552, 153706, 307412, 614824, 20497793, 40995586, 81991172, 143484551, 163982344, 286969102, 573938204, 1147876408]

約数ペア:

[(1, 1147876408), (2, 573938204), (4, 286969102), (7, 163982344), (8, 143484551), (14, 81991172), (28, 40995586), (56, 20497793), (1867, 614824), (3734, 307412), (7468, 153706), (10979, 104552), (13069, 87832), (14936, 76853), (21958, 52276), (26138, 43916)]