40031642

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53951}}^1$

素因数の和:54013

約数の個数: 16

約数和(自身を含む): 69921792

約数和(自身を除く): 29890150

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 53951, 107902, 377657, 755314, 2859403, 5718806, 20015821, 40031642]

約数ペア:

[(1, 40031642), (2, 20015821), (7, 5718806), (14, 2859403), (53, 755314), (106, 377657), (371, 107902), (742, 53951)]