16916388

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{4447}}^1$

素因数の和:4771

約数の個数: 24

約数和(自身を含む): 39604992

約数和(自身を除く): 22688604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 4447, 8894, 13341, 17788, 26682, 53364, 1409699, 2819398, 4229097, 5638796, 8458194, 16916388]

約数ペア:

[(1, 16916388), (2, 8458194), (3, 5638796), (4, 4229097), (6, 2819398), (12, 1409699), (317, 53364), (634, 26682), (951, 17788), (1268, 13341), (1902, 8894), (3804, 4447)]