8015454

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 19094400

約数和(自身を除く): 11078946

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1019, 1311, 2038, 2622, 3057, 3933, 6114, 7866, 9171, 18342, 19361, 23437, 38722, 46874, 58083, 70311, 116166, 140622, 174249, 210933, 348498, 421866, 445303, 890606, 1335909, 2671818, 4007727, 8015454]

約数ペア:

[(1, 8015454), (2, 4007727), (3, 2671818), (6, 1335909), (9, 890606), (18, 445303), (19, 421866), (23, 348498), (38, 210933), (46, 174249), (57, 140622), (69, 116166), (114, 70311), (138, 58083), (171, 46874), (207, 38722), (342, 23437), (414, 19361), (437, 18342), (874, 9171), (1019, 7866), (1311, 6114), (2038, 3933), (2622, 3057)]