5601656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 11178000

約数和(自身を除く): 5576344

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 269, 274, 538, 548, 1076, 1096, 2152, 2603, 5111, 5206, 10222, 10412, 20444, 20824, 36853, 40888, 73706, 147412, 294824, 700207, 1400414, 2800828, 5601656]

約数ペア:

[(1, 5601656), (2, 2800828), (4, 1400414), (8, 700207), (19, 294824), (38, 147412), (76, 73706), (137, 40888), (152, 36853), (269, 20824), (274, 20444), (538, 10412), (548, 10222), (1076, 5206), (1096, 5111), (2152, 2603)]