133145714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{10691}}^1$

素因数の和:11185

約数の個数: 16

約数和(自身を含む): 215550720

約数和(自身を除く): 82405006

約数列:

[1, 2, 13, 26, 479, 958, 6227, 10691, 12454, 21382, 138983, 277966, 5120989, 10241978, 66572857, 133145714]

約数ペア:

[(1, 133145714), (2, 66572857), (13, 10241978), (26, 5120989), (479, 277966), (958, 138983), (6227, 21382), (10691, 12454)]