10457876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 11556844

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 389, 517, 572, 611, 778, 1034, 1222, 1556, 2068, 2444, 4279, 5057, 6721, 8558, 10114, 13442, 17116, 18283, 20228, 26884, 36566, 55627, 73132, 111254, 201113, 222508, 237679, 402226, 475358, 804452, 950716, 2614469, 5228938, 10457876]

約数ペア:

[(1, 10457876), (2, 5228938), (4, 2614469), (11, 950716), (13, 804452), (22, 475358), (26, 402226), (44, 237679), (47, 222508), (52, 201113), (94, 111254), (143, 73132), (188, 55627), (286, 36566), (389, 26884), (517, 20228), (572, 18283), (611, 17116), (778, 13442), (1034, 10114), (1222, 8558), (1556, 6721), (2068, 5057), (2444, 4279)]