8250424

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 19391400

約数和(自身を除く): 11140976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 1619, 2548, 3238, 5096, 6476, 11333, 12952, 21047, 22666, 42094, 45332, 79331, 84188, 90664, 147329, 158662, 168376, 294658, 317324, 589316, 634648, 1031303, 1178632, 2062606, 4125212, 8250424]

約数ペア:

[(1, 8250424), (2, 4125212), (4, 2062606), (7, 1178632), (8, 1031303), (13, 634648), (14, 589316), (26, 317324), (28, 294658), (49, 168376), (52, 158662), (56, 147329), (91, 90664), (98, 84188), (104, 79331), (182, 45332), (196, 42094), (364, 22666), (392, 21047), (637, 12952), (728, 11333), (1274, 6476), (1619, 5096), (2548, 3238)]