7742742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{184351}}^1$

素因数の和:184363

約数の個数: 16

約数和(自身を含む): 17697792

約数和(自身を除く): 9955050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 184351, 368702, 553053, 1106106, 1290457, 2580914, 3871371, 7742742]

約数ペア:

[(1, 7742742), (2, 3871371), (3, 2580914), (6, 1290457), (7, 1106106), (14, 553053), (21, 368702), (42, 184351)]