456412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 938448

約数和(自身を除く): 482036

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 121, 164, 242, 253, 451, 484, 506, 902, 943, 1012, 1804, 1886, 2783, 3772, 4961, 5566, 9922, 10373, 11132, 19844, 20746, 41492, 114103, 228206, 456412]

約数ペア:

[(1, 456412), (2, 228206), (4, 114103), (11, 41492), (22, 20746), (23, 19844), (41, 11132), (44, 10373), (46, 9922), (82, 5566), (92, 4961), (121, 3772), (164, 2783), (242, 1886), (253, 1804), (451, 1012), (484, 943), (506, 902)]