286291200026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{997}}^1\times {\mathrm{41057}}^1$

素因数の和:42338

約数の個数: 32

約数和(自身を含む): 464666524560

約数和(自身を除く): 178375324534

約数列:

[1, 2, 13, 26, 269, 538, 997, 1994, 3497, 6994, 12961, 25922, 41057, 82114, 268193, 533741, 536386, 1067482, 3486509, 6973018, 11044333, 22088666, 40933829, 81867658, 143576329, 287152658, 532139777, 1064279554, 11011200001, 22022400002, 143145600013, 286291200026]

約数ペア:

[(1, 286291200026), (2, 143145600013), (13, 22022400002), (26, 11011200001), (269, 1064279554), (538, 532139777), (997, 287152658), (1994, 143576329), (3497, 81867658), (6994, 40933829), (12961, 22088666), (25922, 11044333), (41057, 6973018), (82114, 3486509), (268193, 1067482), (533741, 536386)]