880456954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{26029}}^1$

素因数の和:27345

約数の個数: 16

約数和(自身を含む): 1423424520

約数和(自身を除く): 542967566

約数列:

[1, 2, 13, 26, 1301, 2602, 16913, 26029, 33826, 52058, 338377, 676754, 33863729, 67727458, 440228477, 880456954]

約数ペア:

[(1, 880456954), (2, 440228477), (13, 67727458), (26, 33863729), (1301, 676754), (2602, 338377), (16913, 52058), (26029, 33826)]