28222323038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155067709}}^1$

素因数の和:155067731

約数の個数: 16

約数和(自身を含む): 52102750560

約数和(自身を除く): 23880427522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 155067709, 310135418, 1085473963, 2015880217, 2170947926, 4031760434, 14111161519, 28222323038]

約数ペア:

[(1, 28222323038), (2, 14111161519), (7, 4031760434), (13, 2170947926), (14, 2015880217), (26, 1085473963), (91, 310135418), (182, 155067709)]