378889222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{42793}}^1$

素因数の和:43047

約数の個数: 16

約数和(自身を含む): 600827760

約数和(自身を除く): 221938538

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 42793, 85586, 813067, 1626134, 9970769, 19941538, 189444611, 378889222]

約数ペア:

[(1, 378889222), (2, 189444611), (19, 19941538), (38, 9970769), (233, 1626134), (466, 813067), (4427, 85586), (8854, 42793)]