8955310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 19974816

約数和(自身を除く): 11019506

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 757, 845, 910, 1183, 1514, 1690, 2366, 3785, 5299, 5915, 7570, 9841, 10598, 11830, 19682, 26495, 49205, 52990, 68887, 98410, 127933, 137774, 255866, 344435, 639665, 688870, 895531, 1279330, 1791062, 4477655, 8955310]

約数ペア:

[(1, 8955310), (2, 4477655), (5, 1791062), (7, 1279330), (10, 895531), (13, 688870), (14, 639665), (26, 344435), (35, 255866), (65, 137774), (70, 127933), (91, 98410), (130, 68887), (169, 52990), (182, 49205), (338, 26495), (455, 19682), (757, 11830), (845, 10598), (910, 9841), (1183, 7570), (1514, 5915), (1690, 5299), (2366, 3785)]