16484058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 37957920

約数和(自身を除く): 21473862

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 307, 314, 342, 471, 614, 921, 942, 1413, 1842, 2763, 2826, 2983, 5526, 5833, 5966, 8949, 11666, 17499, 17898, 26847, 34998, 48199, 52497, 53694, 96398, 104994, 144597, 289194, 433791, 867582, 915781, 1831562, 2747343, 5494686, 8242029, 16484058]

約数ペア:

[(1, 16484058), (2, 8242029), (3, 5494686), (6, 2747343), (9, 1831562), (18, 915781), (19, 867582), (38, 433791), (57, 289194), (114, 144597), (157, 104994), (171, 96398), (307, 53694), (314, 52497), (342, 48199), (471, 34998), (614, 26847), (921, 17898), (942, 17499), (1413, 11666), (1842, 8949), (2763, 5966), (2826, 5833), (2983, 5526)]