8419012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 10208828

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 769, 782, 1538, 1564, 2737, 3076, 5383, 5474, 10766, 10948, 13073, 17687, 21532, 26146, 35374, 52292, 70748, 91511, 123809, 183022, 247618, 300679, 366044, 495236, 601358, 1202716, 2104753, 4209506, 8419012]

約数ペア:

[(1, 8419012), (2, 4209506), (4, 2104753), (7, 1202716), (14, 601358), (17, 495236), (23, 366044), (28, 300679), (34, 247618), (46, 183022), (68, 123809), (92, 91511), (119, 70748), (161, 52292), (238, 35374), (322, 26146), (391, 21532), (476, 17687), (644, 13073), (769, 10948), (782, 10766), (1538, 5474), (1564, 5383), (2737, 3076)]