11523842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 24

約数和(自身を含む): 19915632

約数和(自身を除く): 8391790

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1451, 2902, 3971, 7942, 15961, 27569, 31922, 55138, 303259, 523811, 606518, 1047622, 5761921, 11523842]

約数ペア:

[(1, 11523842), (2, 5761921), (11, 1047622), (19, 606518), (22, 523811), (38, 303259), (209, 55138), (361, 31922), (418, 27569), (722, 15961), (1451, 7942), (2902, 3971)]