8820888

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 22202160

約数和(自身を除く): 13381272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 2341, 3768, 4682, 7023, 9364, 14046, 18728, 28092, 56184, 367537, 735074, 1102611, 1470148, 2205222, 2940296, 4410444, 8820888]

約数ペア:

[(1, 8820888), (2, 4410444), (3, 2940296), (4, 2205222), (6, 1470148), (8, 1102611), (12, 735074), (24, 367537), (157, 56184), (314, 28092), (471, 18728), (628, 14046), (942, 9364), (1256, 7023), (1884, 4682), (2341, 3768)]