8533318

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 13825728

約数和(自身を除く): 5292410

約数列:

[1, 2, 19, 38, 53, 106, 223, 361, 446, 722, 1007, 2014, 4237, 8474, 11819, 19133, 23638, 38266, 80503, 161006, 224561, 449122, 4266659, 8533318]

約数ペア:

[(1, 8533318), (2, 4266659), (19, 449122), (38, 224561), (53, 161006), (106, 80503), (223, 38266), (361, 23638), (446, 19133), (722, 11819), (1007, 8474), (2014, 4237)]