11864170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 23042880

約数和(自身を除く): 11178710

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1523, 1558, 3046, 3895, 7615, 7790, 15230, 28937, 57874, 62443, 124886, 144685, 289370, 312215, 624430, 1186417, 2372834, 5932085, 11864170]

約数ペア:

[(1, 11864170), (2, 5932085), (5, 2372834), (10, 1186417), (19, 624430), (38, 312215), (41, 289370), (82, 144685), (95, 124886), (190, 62443), (205, 57874), (410, 28937), (779, 15230), (1523, 7790), (1558, 7615), (3046, 3895)]