20172975562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9330701}}^1$

素因数の和:9330773

約数の個数: 16

約数和(自身を含む): 32246906112

約数和(自身を除く): 12073930550

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 9330701, 18661402, 214606123, 429212246, 438542947, 877085894, 10086487781, 20172975562]

約数ペア:

[(1, 20172975562), (2, 10086487781), (23, 877085894), (46, 438542947), (47, 429212246), (94, 214606123), (1081, 18661402), (2162, 9330701)]