18104729

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 1594471

約数列:

[1, 29, 37, 47, 359, 1073, 1363, 1739, 10411, 13283, 16873, 50431, 385207, 489317, 624301, 18104729]

約数ペア:

[(1, 18104729), (29, 624301), (37, 489317), (47, 385207), (359, 50431), (1073, 16873), (1363, 13283), (1739, 10411)]