1296176908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{372037}}^1$

素因数の和:372121

約数の個数: 24

約数和(自身を含む): 2479261232

約数和(自身を除く): 1183084324

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 372037, 744074, 1488148, 4836481, 9672962, 19345924, 24926479, 49852958, 99705916, 324044227, 648088454, 1296176908]

約数ペア:

[(1, 1296176908), (2, 648088454), (4, 324044227), (13, 99705916), (26, 49852958), (52, 24926479), (67, 19345924), (134, 9672962), (268, 4836481), (871, 1488148), (1742, 744074), (3484, 372037)]