9912464

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6961}}^1$

素因数の和:7058

約数の個数: 20

約数和(自身を含む): 19423980

約数和(自身を除く): 9511516

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6961, 13922, 27844, 55688, 111376, 619529, 1239058, 2478116, 4956232, 9912464]

約数ペア:

[(1, 9912464), (2, 4956232), (4, 2478116), (8, 1239058), (16, 619529), (89, 111376), (178, 55688), (356, 27844), (712, 13922), (1424, 6961)]