77893418

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{683}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 118195200

約数和(自身を除く): 40301782

約数列:

[1, 2, 127, 254, 449, 683, 898, 1366, 57023, 86741, 114046, 173482, 306667, 613334, 38946709, 77893418]

約数ペア:

[(1, 77893418), (2, 38946709), (127, 613334), (254, 306667), (449, 173482), (683, 114046), (898, 86741), (1366, 57023)]