40674002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1459}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 62441280

約数和(自身を除く): 21767278

約数列:

[1, 2, 53, 106, 263, 526, 1459, 2918, 13939, 27878, 77327, 154654, 383717, 767434, 20337001, 40674002]

約数ペア:

[(1, 40674002), (2, 20337001), (53, 767434), (106, 383717), (263, 154654), (526, 77327), (1459, 27878), (2918, 13939)]