5178668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 10156944

約数和(自身を除く): 4978276

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 3181, 6362, 12724, 34991, 69982, 117697, 139964, 235394, 470788, 1294667, 2589334, 5178668]

約数ペア:

[(1, 5178668), (2, 2589334), (4, 1294667), (11, 470788), (22, 235394), (37, 139964), (44, 117697), (74, 69982), (148, 34991), (407, 12724), (814, 6362), (1628, 3181)]