20005925131

素因数分解:

${\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1\times {\mathrm{1451}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 20282790528

約数和(自身を除く): 276865397

約数列:

[1, 163, 251, 337, 1451, 40913, 54931, 84587, 236513, 364201, 488987, 13787681, 59364763, 79704881, 122735737, 20005925131]

約数ペア:

[(1, 20005925131), (163, 122735737), (251, 79704881), (337, 59364763), (1451, 13787681), (40913, 488987), (54931, 364201), (84587, 236513)]