25626762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{203387}}^1$

素因数の和:203402

約数の個数: 24

約数和(自身を含む): 63457056

約数和(自身を除く): 37830294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 203387, 406774, 610161, 1220322, 1423709, 1830483, 2847418, 3660966, 4271127, 8542254, 12813381, 25626762]

約数ペア:

[(1, 25626762), (2, 12813381), (3, 8542254), (6, 4271127), (7, 3660966), (9, 2847418), (14, 1830483), (18, 1423709), (21, 1220322), (42, 610161), (63, 406774), (126, 203387)]