25141218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{220537}}^1$

素因数の和:220561

約数の個数: 16

約数和(自身を含む): 52929120

約数和(自身を除く): 27787902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 220537, 441074, 661611, 1323222, 4190203, 8380406, 12570609, 25141218]

約数ペア:

[(1, 25141218), (2, 12570609), (3, 8380406), (6, 4190203), (19, 1323222), (38, 661611), (57, 441074), (114, 220537)]