578388

素因数分解:

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

素因数の和:471

約数の個数: 24

約数和(自身を含む): 1362592

約数和(自身を除く): 784204

約数列:

[1, 2, 3, 4, 6, 12, 157, 307, 314, 471, 614, 628, 921, 942, 1228, 1842, 1884, 3684, 48199, 96398, 144597, 192796, 289194, 578388]

約数ペア:

[(1, 578388), (2, 289194), (3, 192796), (4, 144597), (6, 96398), (12, 48199), (157, 3684), (307, 1884), (314, 1842), (471, 1228), (614, 942), (628, 921)]