12869610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32999}}^1$

素因数の和:33022

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 20394390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32999, 65998, 98997, 164995, 197994, 329990, 428987, 494985, 857974, 989970, 1286961, 2144935, 2573922, 4289870, 6434805, 12869610]

約数ペア:

[(1, 12869610), (2, 6434805), (3, 4289870), (5, 2573922), (6, 2144935), (10, 1286961), (13, 989970), (15, 857974), (26, 494985), (30, 428987), (39, 329990), (65, 197994), (78, 164995), (130, 98997), (195, 65998), (390, 32999)]