3887478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{30853}}^1$

素因数の和:30868

約数の個数: 24

約数和(自身を含む): 9626448

約数和(自身を除く): 5738970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 30853, 61706, 92559, 185118, 215971, 277677, 431942, 555354, 647913, 1295826, 1943739, 3887478]

約数ペア:

[(1, 3887478), (2, 1943739), (3, 1295826), (6, 647913), (7, 555354), (9, 431942), (14, 277677), (18, 215971), (21, 185118), (42, 92559), (63, 61706), (126, 30853)]