20223048974

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1\times {\mathrm{36277}}^1$

素因数の和:37811

約数の個数: 16

約数和(自身を含む): 30502252176

約数和(自身を除く): 10279203202

約数列:

[1, 2, 211, 422, 1321, 2642, 36277, 72554, 278731, 557462, 7654447, 15308894, 47921917, 95843834, 10111524487, 20223048974]

約数ペア:

[(1, 20223048974), (2, 10111524487), (211, 95843834), (422, 47921917), (1321, 15308894), (2642, 7654447), (36277, 557462), (72554, 278731)]