20195593151

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{12043}}^1$

素因数の和:12806

約数の個数: 16

約数和(自身を含む): 21049057920

約数和(自身を除く): 853464769

約数列:

[1, 43, 59, 661, 2537, 12043, 28423, 38999, 517849, 710537, 1676957, 7960423, 30553091, 342298189, 469664957, 20195593151]

約数ペア:

[(1, 20195593151), (43, 469664957), (59, 342298189), (661, 30553091), (2537, 7960423), (12043, 1676957), (28423, 710537), (38999, 517849)]