39735784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10501}}^1$

素因数の和:10561

約数の個数: 32

約数和(自身を含む): 83175840

約数和(自身を除く): 43440056

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 10501, 21002, 42004, 84008, 115511, 231022, 451543, 462044, 903086, 924088, 1806172, 3612344, 4966973, 9933946, 19867892, 39735784]

約数ペア:

[(1, 39735784), (2, 19867892), (4, 9933946), (8, 4966973), (11, 3612344), (22, 1806172), (43, 924088), (44, 903086), (86, 462044), (88, 451543), (172, 231022), (344, 115511), (473, 84008), (946, 42004), (1892, 21002), (3784, 10501)]