141373430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1285213}}^1$

素因数の和:1285231

約数の個数: 16

約数和(自身を含む): 277606224

約数和(自身を除く): 136232794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1285213, 2570426, 6426065, 12852130, 14137343, 28274686, 70686715, 141373430]

約数ペア:

[(1, 141373430), (2, 70686715), (5, 28274686), (10, 14137343), (11, 12852130), (22, 6426065), (55, 2570426), (110, 1285213)]