1239602

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 2352000

約数和(自身を除く): 1112398

約数列:

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

約数ペア:

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