1340962564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1481}}^1\times {\mathrm{5521}}^1$

素因数の和:7047

約数の個数: 24

約数和(自身を含む): 2405979576

約数和(自身を除く): 1065017012

約数列:

[1, 2, 4, 41, 82, 164, 1481, 2962, 5521, 5924, 11042, 22084, 60721, 121442, 226361, 242884, 452722, 905444, 8176601, 16353202, 32706404, 335240641, 670481282, 1340962564]

約数ペア:

[(1, 1340962564), (2, 670481282), (4, 335240641), (41, 32706404), (82, 16353202), (164, 8176601), (1481, 905444), (2962, 452722), (5521, 242884), (5924, 226361), (11042, 121442), (22084, 60721)]