19025506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6529}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 30090240

約数和(自身を除く): 11064734

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 6529, 13058, 202399, 306863, 404798, 613726, 9512753, 19025506]

約数ペア:

[(1, 19025506), (2, 9512753), (31, 613726), (47, 404798), (62, 306863), (94, 202399), (1457, 13058), (2914, 6529)]