38458133

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 45709440

約数和(自身を除く): 7251307

約数列:

[1, 7, 37, 83, 259, 581, 1789, 3071, 12523, 21497, 66193, 148487, 463351, 1039409, 5494019, 38458133]

約数ペア:

[(1, 38458133), (7, 5494019), (37, 1039409), (83, 463351), (259, 148487), (581, 66193), (1789, 21497), (3071, 12523)]