1298718966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{91369}}^1$

素因数の和:91500

約数の個数: 32

約数和(自身を含む): 2736714240

約数和(自身を除く): 1437995274

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 91369, 182738, 274107, 548214, 2101487, 4202974, 6304461, 9411007, 12608922, 18822014, 28233021, 56466042, 216453161, 432906322, 649359483, 1298718966]

約数ペア:

[(1, 1298718966), (2, 649359483), (3, 432906322), (6, 216453161), (23, 56466042), (46, 28233021), (69, 18822014), (103, 12608922), (138, 9411007), (206, 6304461), (309, 4202974), (618, 2101487), (2369, 548214), (4738, 274107), (7107, 182738), (14214, 91369)]