25939956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{308809}}^1$

素因数の和:308823

約数の個数: 24

約数和(自身を含む): 69173440

約数和(自身を除く): 43233484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 308809, 617618, 926427, 1235236, 1852854, 2161663, 3705708, 4323326, 6484989, 8646652, 12969978, 25939956]

約数ペア:

[(1, 25939956), (2, 12969978), (3, 8646652), (4, 6484989), (6, 4323326), (7, 3705708), (12, 2161663), (14, 1852854), (21, 1235236), (28, 926427), (42, 617618), (84, 308809)]