20233573655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{542237}}^1$

素因数の和:542698

約数の個数: 16

約数和(自身を含む): 25767149760

約数和(自身を除く): 5533576105

約数列:

[1, 5, 17, 85, 439, 2195, 7463, 37315, 542237, 2711185, 9218029, 46090145, 238042043, 1190210215, 4046714731, 20233573655]

約数ペア:

[(1, 20233573655), (5, 4046714731), (17, 1190210215), (85, 238042043), (439, 46090145), (2195, 9218029), (7463, 2711185), (37315, 542237)]