40195338

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 81833856

約数和(自身を除く): 41638518

約数列:

[1, 2, 3, 6, 103, 193, 206, 309, 337, 386, 579, 618, 674, 1011, 1158, 2022, 19879, 34711, 39758, 59637, 65041, 69422, 104133, 119274, 130082, 195123, 208266, 390246, 6699223, 13398446, 20097669, 40195338]

約数ペア:

[(1, 40195338), (2, 20097669), (3, 13398446), (6, 6699223), (103, 390246), (193, 208266), (206, 195123), (309, 130082), (337, 119274), (386, 104133), (579, 69422), (618, 65041), (674, 59637), (1011, 39758), (1158, 34711), (2022, 19879)]