98988626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 165888000

約数和(自身を除く): 66899374

約数列:

[1, 2, 11, 22, 71, 127, 142, 254, 499, 781, 998, 1397, 1562, 2794, 5489, 9017, 10978, 18034, 35429, 63373, 70858, 99187, 126746, 198374, 389719, 697103, 779438, 1394206, 4499483, 8998966, 49494313, 98988626]

約数ペア:

[(1, 98988626), (2, 49494313), (11, 8998966), (22, 4499483), (71, 1394206), (127, 779438), (142, 697103), (254, 389719), (499, 198374), (781, 126746), (998, 99187), (1397, 70858), (1562, 63373), (2794, 35429), (5489, 18034), (9017, 10978)]