131364584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1263121}}^1$

素因数の和:1263140

約数の個数: 16

約数和(自身を含む): 265255620

約数和(自身を除く): 133891036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1263121, 2526242, 5052484, 10104968, 16420573, 32841146, 65682292, 131364584]

約数ペア:

[(1, 131364584), (2, 65682292), (4, 32841146), (8, 16420573), (13, 10104968), (26, 5052484), (52, 2526242), (104, 1263121)]