3921894

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4111}}^1$

素因数の和:4172

約数の個数: 24

約数和(自身を含む): 8659872

約数和(自身を除く): 4737978

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 4111, 8222, 12333, 24666, 36999, 73998, 217883, 435766, 653649, 1307298, 1960947, 3921894]

約数ペア:

[(1, 3921894), (2, 1960947), (3, 1307298), (6, 653649), (9, 435766), (18, 217883), (53, 73998), (106, 36999), (159, 24666), (318, 12333), (477, 8222), (954, 4111)]