172565666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5297}}^1$

素因数の和:5498

約数の個数: 32

約数和(自身を含む): 320423040

約数和(自身を除く): 147857374

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 1253, 2327, 2506, 4654, 5297, 10594, 16289, 32578, 37079, 68861, 74158, 137722, 482027, 948163, 964054, 1896326, 6637141, 12326119, 13274282, 24652238, 86282833, 172565666]

約数ペア:

[(1, 172565666), (2, 86282833), (7, 24652238), (13, 13274282), (14, 12326119), (26, 6637141), (91, 1896326), (179, 964054), (182, 948163), (358, 482027), (1253, 137722), (2327, 74158), (2506, 68861), (4654, 37079), (5297, 32578), (10594, 16289)]