8435742

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{4099}}^1$

素因数の和:4125

約数の個数: 32

約数和(自身を含む): 19680000

約数和(自身を除く): 11244258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 4099, 8198, 12297, 24594, 28693, 57386, 86079, 172158, 200851, 401702, 602553, 1205106, 1405957, 2811914, 4217871, 8435742]

約数ペア:

[(1, 8435742), (2, 4217871), (3, 2811914), (6, 1405957), (7, 1205106), (14, 602553), (21, 401702), (42, 200851), (49, 172158), (98, 86079), (147, 57386), (294, 28693), (343, 24594), (686, 12297), (1029, 8198), (2058, 4099)]