12498984

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 34369920

約数和(自身を除く): 21870936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 2591, 4824, 5182, 7773, 10364, 15546, 20728, 23319, 31092, 46638, 62184, 93276, 173597, 186552, 347194, 520791, 694388, 1041582, 1388776, 1562373, 2083164, 3124746, 4166328, 6249492, 12498984]

約数ペア:

[(1, 12498984), (2, 6249492), (3, 4166328), (4, 3124746), (6, 2083164), (8, 1562373), (9, 1388776), (12, 1041582), (18, 694388), (24, 520791), (36, 347194), (67, 186552), (72, 173597), (134, 93276), (201, 62184), (268, 46638), (402, 31092), (536, 23319), (603, 20728), (804, 15546), (1206, 10364), (1608, 7773), (2412, 5182), (2591, 4824)]