28082652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5807}}^1$

素因数の和:5858

約数の個数: 48

約数和(自身を含む): 72855552

約数和(自身を除く): 44772900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5807, 11614, 17421, 23228, 34842, 69684, 75491, 150982, 180017, 226473, 301964, 360034, 452946, 540051, 720068, 905892, 1080102, 2160204, 2340221, 4680442, 7020663, 9360884, 14041326, 28082652]

約数ペア:

[(1, 28082652), (2, 14041326), (3, 9360884), (4, 7020663), (6, 4680442), (12, 2340221), (13, 2160204), (26, 1080102), (31, 905892), (39, 720068), (52, 540051), (62, 452946), (78, 360034), (93, 301964), (124, 226473), (156, 180017), (186, 150982), (372, 75491), (403, 69684), (806, 34842), (1209, 23228), (1612, 17421), (2418, 11614), (4836, 5807)]