28548338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9227}}^1$

素因数の和:9266

約数の個数: 32

約数和(自身を含む): 55810944

約数和(自身を除く): 27262606

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 9227, 18454, 64589, 119951, 129178, 156859, 239902, 313718, 839657, 1098013, 1679314, 2039167, 2196026, 4078334, 14274169, 28548338]

約数ペア:

[(1, 28548338), (2, 14274169), (7, 4078334), (13, 2196026), (14, 2039167), (17, 1679314), (26, 1098013), (34, 839657), (91, 313718), (119, 239902), (182, 156859), (221, 129178), (238, 119951), (442, 64589), (1547, 18454), (3094, 9227)]