18282718

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:756

約数の個数: 24

約数和(自身を含む): 29796192

約数和(自身を除く): 11513474

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 673, 799, 1346, 1598, 11441, 13583, 22882, 27166, 31631, 63262, 194497, 388994, 537727, 1075454, 9141359, 18282718]

約数ペア:

[(1, 18282718), (2, 9141359), (17, 1075454), (34, 537727), (47, 388994), (94, 194497), (289, 63262), (578, 31631), (673, 27166), (799, 22882), (1346, 13583), (1598, 11441)]