7055838

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5521}}^1$

素因数の和:5600

約数の個数: 24

約数和(自身を含む): 15505776

約数和(自身を除く): 8449938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5521, 11042, 16563, 33126, 49689, 99378, 391991, 783982, 1175973, 2351946, 3527919, 7055838]

約数ペア:

[(1, 7055838), (2, 3527919), (3, 2351946), (6, 1175973), (9, 783982), (18, 391991), (71, 99378), (142, 49689), (213, 33126), (426, 16563), (639, 11042), (1278, 5521)]