4040624

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 9166080

約数和(自身を除く): 5125456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 839, 1204, 1678, 2408, 3356, 4816, 5873, 6712, 11746, 13424, 23492, 36077, 46984, 72154, 93968, 144308, 252539, 288616, 505078, 577232, 1010156, 2020312, 4040624]

約数ペア:

[(1, 4040624), (2, 2020312), (4, 1010156), (7, 577232), (8, 505078), (14, 288616), (16, 252539), (28, 144308), (43, 93968), (56, 72154), (86, 46984), (112, 36077), (172, 23492), (301, 13424), (344, 11746), (602, 6712), (688, 5873), (839, 4816), (1204, 3356), (1678, 2408)]