37968918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{486781}}^1$

素因数の和:486799

約数の個数: 16

約数和(自身を含む): 81779376

約数和(自身を除く): 43810458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 486781, 973562, 1460343, 2920686, 6328153, 12656306, 18984459, 37968918]

約数ペア:

[(1, 37968918), (2, 18984459), (3, 12656306), (6, 6328153), (13, 2920686), (26, 1460343), (39, 973562), (78, 486781)]