8754812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 17950464

約数和(自身を除く): 9195652

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 164, 211, 253, 422, 451, 506, 844, 902, 943, 1012, 1804, 1886, 2321, 3772, 4642, 4853, 8651, 9284, 9706, 10373, 17302, 19412, 20746, 34604, 41492, 53383, 95161, 106766, 190322, 198973, 213532, 380644, 397946, 795892, 2188703, 4377406, 8754812]

約数ペア:

[(1, 8754812), (2, 4377406), (4, 2188703), (11, 795892), (22, 397946), (23, 380644), (41, 213532), (44, 198973), (46, 190322), (82, 106766), (92, 95161), (164, 53383), (211, 41492), (253, 34604), (422, 20746), (451, 19412), (506, 17302), (844, 10373), (902, 9706), (943, 9284), (1012, 8651), (1804, 4853), (1886, 4642), (2321, 3772)]