38385842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40577}}^1$

素因数の和:40633

約数の個数: 16

約数和(自身を含む): 64275552

約数和(自身を除く): 25889710

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 40577, 81154, 446347, 892694, 1744811, 3489622, 19192921, 38385842]

約数ペア:

[(1, 38385842), (2, 19192921), (11, 3489622), (22, 1744811), (43, 892694), (86, 446347), (473, 81154), (946, 40577)]