26983828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8443}}^1$

素因数の和:8511

約数の個数: 24

約数和(自身を含む): 51069312

約数和(自身を除く): 24085484

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 8443, 16886, 33772, 143531, 287062, 396821, 574124, 793642, 1587284, 6745957, 13491914, 26983828]

約数ペア:

[(1, 26983828), (2, 13491914), (4, 6745957), (17, 1587284), (34, 793642), (47, 574124), (68, 396821), (94, 287062), (188, 143531), (799, 33772), (1598, 16886), (3196, 8443)]