42886265006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20879389}}^1$

素因数の和:20879483

約数の個数: 16

約数和(自身を含む): 70154750400

約数和(自身を除く): 27268485394

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 20879389, 41758778, 271432057, 542864114, 1649471731, 3298943462, 21443132503, 42886265006]

約数ペア:

[(1, 42886265006), (2, 21443132503), (13, 3298943462), (26, 1649471731), (79, 542864114), (158, 271432057), (1027, 41758778), (2054, 20879389)]