81624632

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{12161}}^1$

素因数の和:13006

約数の個数: 16

約数和(自身を含む): 153241200

約数和(自身を除く): 71616568

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 12161, 24322, 48644, 97288, 10203079, 20406158, 40812316, 81624632]

約数ペア:

[(1, 81624632), (2, 40812316), (4, 20406158), (8, 10203079), (839, 97288), (1678, 48644), (3356, 24322), (6712, 12161)]