17976036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 45550400

約数和(自身を除く): 27574364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 829, 834, 1658, 1668, 1807, 2487, 3316, 3614, 4974, 5421, 7228, 9948, 10777, 10842, 21554, 21684, 32331, 43108, 64662, 115231, 129324, 230462, 345693, 460924, 691386, 1382772, 1498003, 2996006, 4494009, 5992012, 8988018, 17976036]

約数ペア:

[(1, 17976036), (2, 8988018), (3, 5992012), (4, 4494009), (6, 2996006), (12, 1498003), (13, 1382772), (26, 691386), (39, 460924), (52, 345693), (78, 230462), (139, 129324), (156, 115231), (278, 64662), (417, 43108), (556, 32331), (829, 21684), (834, 21554), (1658, 10842), (1668, 10777), (1807, 9948), (2487, 7228), (3316, 5421), (3614, 4974)]