19134037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 21575680

約数和(自身を除く): 2441643

約数列:

[1, 13, 31, 79, 403, 601, 1027, 2449, 7813, 18631, 31837, 47479, 242203, 617227, 1471849, 19134037]

約数ペア:

[(1, 19134037), (13, 1471849), (31, 617227), (79, 242203), (403, 47479), (601, 31837), (1027, 18631), (2449, 7813)]