6945146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 5574214

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 827, 1654, 4199, 8398, 10751, 14059, 15713, 21502, 28118, 31426, 182767, 204269, 267121, 365534, 408538, 534242, 3472573, 6945146]

約数ペア:

[(1, 6945146), (2, 3472573), (13, 534242), (17, 408538), (19, 365534), (26, 267121), (34, 204269), (38, 182767), (221, 31426), (247, 28118), (323, 21502), (442, 15713), (494, 14059), (646, 10751), (827, 8398), (1654, 4199)]