71948422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{395321}}^1$

素因数の和:395343

約数の個数: 16

約数和(自身を含む): 132828192

約数和(自身を除く): 60879770

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 395321, 790642, 2767247, 5139173, 5534494, 10278346, 35974211, 71948422]

約数ペア:

[(1, 71948422), (2, 35974211), (7, 10278346), (13, 5534494), (14, 5139173), (26, 2767247), (91, 790642), (182, 395321)]