26819106

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 54648000

約数和(自身を除く): 27828894

約数列:

[1, 2, 3, 6, 131, 149, 229, 262, 298, 393, 447, 458, 687, 786, 894, 1374, 19519, 29999, 34121, 39038, 58557, 59998, 68242, 89997, 102363, 117114, 179994, 204726, 4469851, 8939702, 13409553, 26819106]

約数ペア:

[(1, 26819106), (2, 13409553), (3, 8939702), (6, 4469851), (131, 204726), (149, 179994), (229, 117114), (262, 102363), (298, 89997), (393, 68242), (447, 59998), (458, 58557), (687, 39038), (786, 34121), (894, 29999), (1374, 19519)]