425435332

素因数分解:

$2^2\times 7^1\times {\mathrm{15194119}}^1$

素因数の和:15194130

約数の個数: 12

約数和(自身を含む): 850870720

約数和(自身を除く): 425435388

約数列:

[1, 2, 4, 7, 14, 28, 15194119, 30388238, 60776476, 106358833, 212717666, 425435332]

約数ペア:

[(1, 425435332), (2, 212717666), (4, 106358833), (7, 60776476), (14, 30388238), (28, 15194119)]