47112956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10007}}^1$

素因数の和:10129

約数の個数: 24

約数和(自身を含む): 90792576

約数和(自身を除く): 43679620

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 10007, 20014, 40028, 110077, 220154, 440308, 1070749, 2141498, 4282996, 11778239, 23556478, 47112956]

約数ペア:

[(1, 47112956), (2, 23556478), (4, 11778239), (11, 4282996), (22, 2141498), (44, 1070749), (107, 440308), (214, 220154), (428, 110077), (1177, 40028), (2354, 20014), (4708, 10007)]