12369370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 26399520

約数和(自身を除く): 14030150

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 170, 193, 221, 290, 377, 386, 442, 493, 754, 965, 986, 1105, 1885, 1930, 2210, 2465, 2509, 3281, 3770, 4930, 5018, 5597, 6409, 6562, 11194, 12545, 12818, 16405, 25090, 27985, 32045, 32810, 42653, 55970, 64090, 72761, 85306, 95149, 145522, 190298, 213265, 363805, 426530, 475745, 727610, 951490, 1236937, 2473874, 6184685, 12369370]

約数ペア:

[(1, 12369370), (2, 6184685), (5, 2473874), (10, 1236937), (13, 951490), (17, 727610), (26, 475745), (29, 426530), (34, 363805), (58, 213265), (65, 190298), (85, 145522), (130, 95149), (145, 85306), (170, 72761), (193, 64090), (221, 55970), (290, 42653), (377, 32810), (386, 32045), (442, 27985), (493, 25090), (754, 16405), (965, 12818), (986, 12545), (1105, 11194), (1885, 6562), (1930, 6409), (2210, 5597), (2465, 5018), (2509, 4930), (3281, 3770)]