317093432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2086141}}^1$

素因数の和:2086166

約数の個数: 16

約数和(自身を含む): 625842600

約数和(自身を除く): 308749168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2086141, 4172282, 8344564, 16689128, 39636679, 79273358, 158546716, 317093432]

約数ペア:

[(1, 317093432), (2, 158546716), (4, 79273358), (8, 39636679), (19, 16689128), (38, 8344564), (76, 4172282), (152, 2086141)]