7450742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 12080880

約数和(自身を除く): 4630138

約数列:

[1, 2, 13, 26, 509, 563, 1018, 1126, 6617, 7319, 13234, 14638, 286567, 573134, 3725371, 7450742]

約数ペア:

[(1, 7450742), (2, 3725371), (13, 573134), (26, 286567), (509, 14638), (563, 13234), (1018, 7319), (1126, 6617)]