799440578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 1285092864

約数和(自身を除く): 485652286

約数列:

[1, 2, 23, 46, 47, 94, 197, 394, 1081, 1877, 2162, 3754, 4531, 9062, 9259, 18518, 43171, 86342, 88219, 176438, 212957, 369769, 425914, 739538, 2029037, 4058074, 8504687, 17009374, 17379143, 34758286, 399720289, 799440578]

約数ペア:

[(1, 799440578), (2, 399720289), (23, 34758286), (46, 17379143), (47, 17009374), (94, 8504687), (197, 4058074), (394, 2029037), (1081, 739538), (1877, 425914), (2162, 369769), (3754, 212957), (4531, 176438), (9062, 88219), (9259, 86342), (18518, 43171)]