9469070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 9037810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 431, 845, 862, 1690, 2155, 2197, 4310, 4394, 5603, 10985, 11206, 21970, 28015, 56030, 72839, 145678, 364195, 728390, 946907, 1893814, 4734535, 9469070]

約数ペア:

[(1, 9469070), (2, 4734535), (5, 1893814), (10, 946907), (13, 728390), (26, 364195), (65, 145678), (130, 72839), (169, 56030), (338, 28015), (431, 21970), (845, 11206), (862, 10985), (1690, 5603), (2155, 4394), (2197, 4310)]