87584978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{33353}}^1$

素因数の和:33469

約数の個数: 16

約数和(自身を含む): 142888536

約数和(自身を除く): 55303558

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 33353, 66706, 433589, 867178, 3368653, 6737306, 43792489, 87584978]

約数ペア:

[(1, 87584978), (2, 43792489), (13, 6737306), (26, 3368653), (101, 867178), (202, 433589), (1313, 66706), (2626, 33353)]