39225310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 35424290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 431, 479, 862, 958, 2155, 2395, 4310, 4790, 8189, 9101, 16378, 18202, 40945, 45505, 81890, 91010, 206449, 412898, 1032245, 2064490, 3922531, 7845062, 19612655, 39225310]

約数ペア:

[(1, 39225310), (2, 19612655), (5, 7845062), (10, 3922531), (19, 2064490), (38, 1032245), (95, 412898), (190, 206449), (431, 91010), (479, 81890), (862, 45505), (958, 40945), (2155, 18202), (2395, 16378), (4310, 9101), (4790, 8189)]