561589428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{11887}}^1$

素因数の和:12052

約数の個数: 48

約数和(自身を含む): 1363410944

約数和(自身を除く): 801821516

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 3937, 7874, 11811, 11887, 15748, 23622, 23774, 35661, 47244, 47548, 71322, 142644, 368497, 736994, 1105491, 1473988, 1509649, 2210982, 3019298, 4421964, 4528947, 6038596, 9057894, 18115788, 46799119, 93598238, 140397357, 187196476, 280794714, 561589428]

約数ペア:

[(1, 561589428), (2, 280794714), (3, 187196476), (4, 140397357), (6, 93598238), (12, 46799119), (31, 18115788), (62, 9057894), (93, 6038596), (124, 4528947), (127, 4421964), (186, 3019298), (254, 2210982), (372, 1509649), (381, 1473988), (508, 1105491), (762, 736994), (1524, 368497), (3937, 142644), (7874, 71322), (11811, 47548), (11887, 47244), (15748, 35661), (23622, 23774)]