1152649442

素因数分解:

$2^1\times 7^3\times {\mathrm{1680247}}^1$

素因数の和:1680270

約数の個数: 16

約数和(自身を含む): 2016297600

約数和(自身を除く): 863648158

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1680247, 3360494, 11761729, 23523458, 82332103, 164664206, 576324721, 1152649442]

約数ペア:

[(1, 1152649442), (2, 576324721), (7, 164664206), (14, 82332103), (49, 23523458), (98, 11761729), (343, 3360494), (686, 1680247)]