948777738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{20771}}^1$

素因数の和:21130

約数の個数: 32

約数和(自身を含む): 1986135552

約数和(自身を除く): 1037357814

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1986, 7613, 15226, 20771, 22839, 41542, 45678, 62313, 124626, 477733, 955466, 1433199, 2866398, 6875201, 13750402, 20625603, 41251206, 158129623, 316259246, 474388869, 948777738]

約数ペア:

[(1, 948777738), (2, 474388869), (3, 316259246), (6, 158129623), (23, 41251206), (46, 20625603), (69, 13750402), (138, 6875201), (331, 2866398), (662, 1433199), (993, 955466), (1986, 477733), (7613, 124626), (15226, 62313), (20771, 45678), (22839, 41542)]