1401486

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 2954880

約数和(自身を除く): 1553394

約数列:

[1, 2, 3, 6, 37, 59, 74, 107, 111, 118, 177, 214, 222, 321, 354, 642, 2183, 3959, 4366, 6313, 6549, 7918, 11877, 12626, 13098, 18939, 23754, 37878, 233581, 467162, 700743, 1401486]

約数ペア:

[(1, 1401486), (2, 700743), (3, 467162), (6, 233581), (37, 37878), (59, 23754), (74, 18939), (107, 13098), (111, 12626), (118, 11877), (177, 7918), (214, 6549), (222, 6313), (321, 4366), (354, 3959), (642, 2183)]