7754006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 13553568

約数和(自身を除く): 5799562

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 331, 442, 662, 689, 901, 1378, 1802, 4303, 5627, 8606, 11254, 11713, 17543, 23426, 35086, 73151, 146302, 228059, 298231, 456118, 596462, 3877003, 7754006]

約数ペア:

[(1, 7754006), (2, 3877003), (13, 596462), (17, 456118), (26, 298231), (34, 228059), (53, 146302), (106, 73151), (221, 35086), (331, 23426), (442, 17543), (662, 11713), (689, 11254), (901, 8606), (1378, 5627), (1802, 4303)]