12730382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 23405760

約数和(自身を除く): 10675378

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 601, 623, 1202, 1246, 1513, 3026, 4207, 8414, 10217, 10591, 20434, 21182, 53489, 71519, 106978, 143038, 374423, 748846, 909313, 1818626, 6365191, 12730382]

約数ペア:

[(1, 12730382), (2, 6365191), (7, 1818626), (14, 909313), (17, 748846), (34, 374423), (89, 143038), (119, 106978), (178, 71519), (238, 53489), (601, 21182), (623, 20434), (1202, 10591), (1246, 10217), (1513, 8414), (3026, 4207)]