20199168694

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1\times {\mathrm{57557}}^1$

素因数の和:58559

約数の個数: 16

約数和(自身を含む): 30472126128

約数和(自身を除く): 10272957434

約数列:

[1, 2, 227, 454, 773, 1546, 57557, 115114, 175471, 350942, 13065439, 26130878, 44491561, 88983122, 10099584347, 20199168694]

約数ペア:

[(1, 20199168694), (2, 10099584347), (227, 88983122), (454, 44491561), (773, 26130878), (1546, 13065439), (57557, 350942), (115114, 175471)]