848367604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1999}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 1774080000

約数和(自身を除く): 925712396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 659, 1318, 1999, 2636, 3998, 4613, 7996, 9226, 13993, 15157, 18452, 27986, 30314, 45977, 55972, 60628, 91954, 106099, 183908, 212198, 321839, 424396, 643678, 1287356, 1317341, 2634682, 5269364, 9221387, 18442774, 30298843, 36885548, 60597686, 121195372, 212091901, 424183802, 848367604]

約数ペア:

[(1, 848367604), (2, 424183802), (4, 212091901), (7, 121195372), (14, 60597686), (23, 36885548), (28, 30298843), (46, 18442774), (92, 9221387), (161, 5269364), (322, 2634682), (644, 1317341), (659, 1287356), (1318, 643678), (1999, 424396), (2636, 321839), (3998, 212198), (4613, 183908), (7996, 106099), (9226, 91954), (13993, 60628), (15157, 55972), (18452, 45977), (27986, 30314)]