16414788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 41599040

約数和(自身を除く): 25184252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 757, 834, 1514, 1668, 1807, 2271, 3028, 3614, 4542, 5421, 7228, 9084, 9841, 10842, 19682, 21684, 29523, 39364, 59046, 105223, 118092, 210446, 315669, 420892, 631338, 1262676, 1367899, 2735798, 4103697, 5471596, 8207394, 16414788]

約数ペア:

[(1, 16414788), (2, 8207394), (3, 5471596), (4, 4103697), (6, 2735798), (12, 1367899), (13, 1262676), (26, 631338), (39, 420892), (52, 315669), (78, 210446), (139, 118092), (156, 105223), (278, 59046), (417, 39364), (556, 29523), (757, 21684), (834, 19682), (1514, 10842), (1668, 9841), (1807, 9084), (2271, 7228), (3028, 5421), (3614, 4542)]