12496372

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 25727520

約数和(自身を除く): 13231148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 619, 721, 1238, 1442, 2476, 2884, 4333, 5047, 8666, 10094, 17332, 20188, 30331, 60662, 63757, 121324, 127514, 255028, 446299, 892598, 1785196, 3124093, 6248186, 12496372]

約数ペア:

[(1, 12496372), (2, 6248186), (4, 3124093), (7, 1785196), (14, 892598), (28, 446299), (49, 255028), (98, 127514), (103, 121324), (196, 63757), (206, 60662), (412, 30331), (619, 20188), (721, 17332), (1238, 10094), (1442, 8666), (2476, 5047), (2884, 4333)]