20160418919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{77167}}^1$

素因数の和:77534

約数の個数: 16

約数和(自身を含む): 21676182528

約数和(自身を除く): 1515763609

約数列:

[1, 23, 37, 307, 851, 7061, 11359, 77167, 261257, 1774841, 2855179, 23690269, 65669117, 544876187, 876539953, 20160418919]

約数ペア:

[(1, 20160418919), (23, 876539953), (37, 544876187), (307, 65669117), (851, 23690269), (7061, 2855179), (11359, 1774841), (77167, 261257)]