25883802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{205427}}^1$

素因数の和:205442

約数の個数: 24

約数和(自身を含む): 64093536

約数和(自身を除く): 38209734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 205427, 410854, 616281, 1232562, 1437989, 1848843, 2875978, 3697686, 4313967, 8627934, 12941901, 25883802]

約数ペア:

[(1, 25883802), (2, 12941901), (3, 8627934), (6, 4313967), (7, 3697686), (9, 2875978), (14, 1848843), (18, 1437989), (21, 1232562), (42, 616281), (63, 410854), (126, 205427)]