38166044

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12739}}^1$

素因数の和:12857

約数の個数: 24

約数和(自身を含む): 77051520

約数和(自身を除く): 38885476

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 12739, 25478, 50956, 89173, 178346, 356692, 1363073, 2726146, 5452292, 9541511, 19083022, 38166044]

約数ペア:

[(1, 38166044), (2, 19083022), (4, 9541511), (7, 5452292), (14, 2726146), (28, 1363073), (107, 356692), (214, 178346), (428, 89173), (749, 50956), (1498, 25478), (2996, 12739)]