8886514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 16563456

約数和(自身を除く): 7676942

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 311, 314, 622, 1099, 2041, 2177, 2198, 4043, 4082, 4354, 8086, 14287, 28301, 28574, 48827, 56602, 97654, 341789, 634751, 683578, 1269502, 4443257, 8886514]

約数ペア:

[(1, 8886514), (2, 4443257), (7, 1269502), (13, 683578), (14, 634751), (26, 341789), (91, 97654), (157, 56602), (182, 48827), (311, 28574), (314, 28301), (622, 14287), (1099, 8086), (2041, 4354), (2177, 4082), (2198, 4043)]