82971962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{2179}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 126614400

約数和(自身を除く): 43642438

約数列:

[1, 2, 79, 158, 241, 482, 2179, 4358, 19039, 38078, 172141, 344282, 525139, 1050278, 41485981, 82971962]

約数ペア:

[(1, 82971962), (2, 41485981), (79, 1050278), (158, 525139), (241, 344282), (482, 172141), (2179, 38078), (4358, 19039)]