931152378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{519037}}^1$

素因数の和:519078

約数の個数: 32

約数和(自身を含む): 2092761216

約数和(自身を除く): 1161608838

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 519037, 1038074, 1557111, 3114222, 6747481, 11937851, 13494962, 20242443, 23875702, 35813553, 40484886, 71627106, 155192063, 310384126, 465576189, 931152378]

約数ペア:

[(1, 931152378), (2, 465576189), (3, 310384126), (6, 155192063), (13, 71627106), (23, 40484886), (26, 35813553), (39, 23875702), (46, 20242443), (69, 13494962), (78, 11937851), (138, 6747481), (299, 3114222), (598, 1557111), (897, 1038074), (1794, 519037)]