1279446554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{6709}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 2087078400

約数和(自身を除く): 807631846

約数列:

[1, 2, 17, 34, 71, 79, 142, 158, 1207, 1343, 2414, 2686, 5609, 6709, 11218, 13418, 95353, 114053, 190706, 228106, 476339, 530011, 952678, 1060022, 8097763, 9010187, 16195526, 18020374, 37630781, 75261562, 639723277, 1279446554]

約数ペア:

[(1, 1279446554), (2, 639723277), (17, 75261562), (34, 37630781), (71, 18020374), (79, 16195526), (142, 9010187), (158, 8097763), (1207, 1060022), (1343, 952678), (2414, 530011), (2686, 476339), (5609, 228106), (6709, 190706), (11218, 114053), (13418, 95353)]