11219582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16451}}^1$

素因数の和:16495

約数の個数: 16

約数和(自身を含む): 18952704

約数和(自身を除く): 7733122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 16451, 32902, 180961, 361922, 509981, 1019962, 5609791, 11219582]

約数ペア:

[(1, 11219582), (2, 5609791), (11, 1019962), (22, 509981), (31, 361922), (62, 180961), (341, 32902), (682, 16451)]