17967129620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{56207}}^1$

素因数の和:57680

約数の個数: 48

約数和(自身を含む): 41190121728

約数和(自身を除く): 23222992108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1453, 2906, 5812, 7265, 14530, 15983, 29060, 31966, 56207, 63932, 79915, 112414, 159830, 224828, 281035, 319660, 562070, 618277, 1124140, 1236554, 2473108, 3091385, 6182770, 12365540, 81668771, 163337542, 326675084, 408343855, 816687710, 898356481, 1633375420, 1796712962, 3593425924, 4491782405, 8983564810, 17967129620]

約数ペア:

[(1, 17967129620), (2, 8983564810), (4, 4491782405), (5, 3593425924), (10, 1796712962), (11, 1633375420), (20, 898356481), (22, 816687710), (44, 408343855), (55, 326675084), (110, 163337542), (220, 81668771), (1453, 12365540), (2906, 6182770), (5812, 3091385), (7265, 2473108), (14530, 1236554), (15983, 1124140), (29060, 618277), (31966, 562070), (56207, 319660), (63932, 281035), (79915, 224828), (112414, 159830)]