1246288430

素因数分解:

$2^1\times 5^1\times {\mathrm{5743}}^1\times {\mathrm{21701}}^1$

素因数の和:27451

約数の個数: 16

約数和(自身を含む): 2243813184

約数和(自身を除く): 997524754

約数列:

[1, 2, 5, 10, 5743, 11486, 21701, 28715, 43402, 57430, 108505, 217010, 124628843, 249257686, 623144215, 1246288430]

約数ペア:

[(1, 1246288430), (2, 623144215), (5, 249257686), (10, 124628843), (5743, 217010), (11486, 108505), (21701, 57430), (28715, 43402)]