8677214

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 40

約数和(自身を含む): 16469880

約数和(自身を除く): 7792666

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 139, 182, 278, 343, 637, 686, 973, 1274, 1807, 1946, 2401, 3614, 4459, 4802, 6811, 8918, 12649, 13622, 25298, 31213, 47677, 62426, 88543, 95354, 177086, 333739, 619801, 667478, 1239602, 4338607, 8677214]

約数ペア:

[(1, 8677214), (2, 4338607), (7, 1239602), (13, 667478), (14, 619801), (26, 333739), (49, 177086), (91, 95354), (98, 88543), (139, 62426), (182, 47677), (278, 31213), (343, 25298), (637, 13622), (686, 12649), (973, 8918), (1274, 6811), (1807, 4802), (1946, 4459), (2401, 3614)]