20173060294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{13043}}^1\times {\mathrm{33623}}^1$

素因数の和:46691

約数の個数: 16

約数和(自身を含む): 31578584832

約数和(自身を除く): 11405524538

約数列:

[1, 2, 23, 46, 13043, 26086, 33623, 67246, 299989, 599978, 773329, 1546658, 438544789, 877089578, 10086530147, 20173060294]

約数ペア:

[(1, 20173060294), (2, 10086530147), (23, 877089578), (46, 438544789), (13043, 1546658), (26086, 773329), (33623, 599978), (67246, 299989)]