3869996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3953

約数の個数: 24

約数和(自身を含む): 7679280

約数和(自身を除く): 3809284

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 3917, 7834, 15668, 50921, 74423, 101842, 148846, 203684, 297692, 967499, 1934998, 3869996]

約数ペア:

[(1, 3869996), (2, 1934998), (4, 967499), (13, 297692), (19, 203684), (26, 148846), (38, 101842), (52, 74423), (76, 50921), (247, 15668), (494, 7834), (988, 3917)]