4787016188

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{15683}}^1$

素因数の和:16381

約数の個数: 24

約数和(自身を含む): 8454115152

約数和(自身を除く): 3667098964

約数列:

[1, 2, 4, 137, 274, 548, 557, 1114, 2228, 15683, 31366, 62732, 76309, 152618, 305236, 2148571, 4297142, 8594284, 8735431, 17470862, 34941724, 1196754047, 2393508094, 4787016188]

約数ペア:

[(1, 4787016188), (2, 2393508094), (4, 1196754047), (137, 34941724), (274, 17470862), (548, 8735431), (557, 8594284), (1114, 4297142), (2228, 2148571), (15683, 305236), (31366, 152618), (62732, 76309)]