7678216628782

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{947}}^1\times {\mathrm{678943}}^1$

素因数の和:680752

約数の個数: 32

約数和(自身を含む): 13192023140352

約数和(自身を除く): 5513806511570

約数列:

[1, 2, 7, 14, 853, 947, 1706, 1894, 5971, 6629, 11942, 13258, 678943, 807791, 1357886, 1615582, 4752601, 5654537, 9505202, 11309074, 579138379, 642959021, 1158276758, 1285918042, 4053968653, 4500713147, 8107937306, 9001426294, 548444044913, 1096888089826, 3839108314391, 7678216628782]

約数ペア:

[(1, 7678216628782), (2, 3839108314391), (7, 1096888089826), (14, 548444044913), (853, 9001426294), (947, 8107937306), (1706, 4500713147), (1894, 4053968653), (5971, 1285918042), (6629, 1158276758), (11942, 642959021), (13258, 579138379), (678943, 11309074), (807791, 9505202), (1357886, 5654537), (1615582, 4752601)]