4068316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 8673280

約数和(自身を除く): 4604964

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 109, 124, 172, 217, 218, 301, 434, 436, 602, 763, 868, 1204, 1333, 1526, 2666, 3052, 3379, 4687, 5332, 6758, 9331, 9374, 13516, 18662, 18748, 23653, 32809, 37324, 47306, 65618, 94612, 131236, 145297, 290594, 581188, 1017079, 2034158, 4068316]

約数ペア:

[(1, 4068316), (2, 2034158), (4, 1017079), (7, 581188), (14, 290594), (28, 145297), (31, 131236), (43, 94612), (62, 65618), (86, 47306), (109, 37324), (124, 32809), (172, 23653), (217, 18748), (218, 18662), (301, 13516), (434, 9374), (436, 9331), (602, 6758), (763, 5332), (868, 4687), (1204, 3379), (1333, 3052), (1526, 2666)]