1323877412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{9221}}^1$

素因数の和:9500

約数の個数: 48

約数和(自身を含む): 2732958144

約数和(自身を除く): 1409080732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 251, 286, 502, 572, 1004, 2761, 3263, 5522, 6526, 9221, 11044, 13052, 18442, 35893, 36884, 71786, 101431, 119873, 143572, 202862, 239746, 405724, 479492, 1318603, 2314471, 2637206, 4628942, 5274412, 9257884, 25459181, 30088123, 50918362, 60176246, 101836724, 120352492, 330969353, 661938706, 1323877412]

約数ペア:

[(1, 1323877412), (2, 661938706), (4, 330969353), (11, 120352492), (13, 101836724), (22, 60176246), (26, 50918362), (44, 30088123), (52, 25459181), (143, 9257884), (251, 5274412), (286, 4628942), (502, 2637206), (572, 2314471), (1004, 1318603), (2761, 479492), (3263, 405724), (5522, 239746), (6526, 202862), (9221, 143572), (11044, 119873), (13052, 101431), (18442, 71786), (35893, 36884)]