65159906

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16217}}^1$

素因数の和:16274

約数の個数: 24

約数和(自身を含む): 116477676

約数和(自身を除く): 51317770

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 16217, 32434, 113519, 227038, 664897, 794633, 1329794, 1589266, 4654279, 9308558, 32579953, 65159906]

約数ペア:

[(1, 65159906), (2, 32579953), (7, 9308558), (14, 4654279), (41, 1589266), (49, 1329794), (82, 794633), (98, 664897), (287, 227038), (574, 113519), (2009, 32434), (4018, 16217)]