504172396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1303}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 1087765504

約数和(自身を除く): 583593108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1063, 1303, 2126, 2606, 4252, 5212, 7441, 9121, 13819, 14882, 16939, 18242, 27638, 29764, 33878, 36484, 55276, 67756, 96733, 118573, 193466, 237146, 386932, 474292, 1385089, 2770178, 5540356, 9695623, 18006157, 19391246, 36012314, 38782492, 72024628, 126043099, 252086198, 504172396]

約数ペア:

[(1, 504172396), (2, 252086198), (4, 126043099), (7, 72024628), (13, 38782492), (14, 36012314), (26, 19391246), (28, 18006157), (52, 9695623), (91, 5540356), (182, 2770178), (364, 1385089), (1063, 474292), (1303, 386932), (2126, 237146), (2606, 193466), (4252, 118573), (5212, 96733), (7441, 67756), (9121, 55276), (13819, 36484), (14882, 33878), (16939, 29764), (18242, 27638)]