6890954

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 12410496

約数和(自身を除く): 5519542

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 251, 259, 371, 502, 518, 742, 1757, 1961, 3514, 3922, 9287, 13303, 13727, 18574, 26606, 27454, 65009, 93121, 130018, 186242, 492211, 984422, 3445477, 6890954]

約数ペア:

[(1, 6890954), (2, 3445477), (7, 984422), (14, 492211), (37, 186242), (53, 130018), (74, 93121), (106, 65009), (251, 27454), (259, 26606), (371, 18574), (502, 13727), (518, 13303), (742, 9287), (1757, 3922), (1961, 3514)]