1306980742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{32533}}^1$

素因数の和:32967

約数の個数: 16

約数和(自身を含む): 2002793040

約数和(自身を除く): 695812298

約数列:

[1, 2, 53, 106, 379, 758, 20087, 32533, 40174, 65066, 1724249, 3448498, 12330007, 24660014, 653490371, 1306980742]

約数ペア:

[(1, 1306980742), (2, 653490371), (53, 24660014), (106, 12330007), (379, 3448498), (758, 1724249), (20087, 65066), (32533, 40174)]