22969894672

素因数分解:

$2^4\times {\mathrm{20071}}^1\times {\mathrm{71527}}^1$

素因数の和:91606

約数の個数: 20

約数和(自身を含む): 44507010496

約数和(自身を除く): 21537115824

約数列:

[1, 2, 4, 8, 16, 20071, 40142, 71527, 80284, 143054, 160568, 286108, 321136, 572216, 1144432, 1435618417, 2871236834, 5742473668, 11484947336, 22969894672]

約数ペア:

[(1, 22969894672), (2, 11484947336), (4, 5742473668), (8, 2871236834), (16, 1435618417), (20071, 1144432), (40142, 572216), (71527, 321136), (80284, 286108), (143054, 160568)]