25464798

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{12979}}^1$

素因数の和:13096

約数の個数: 24

約数和(自身を含む): 55684200

約数和(自身を除く): 30219402

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 12979, 25958, 38937, 77874, 116811, 233622, 1414711, 2829422, 4244133, 8488266, 12732399, 25464798]

約数ペア:

[(1, 25464798), (2, 12732399), (3, 8488266), (6, 4244133), (9, 2829422), (18, 1414711), (109, 233622), (218, 116811), (327, 77874), (654, 38937), (981, 25958), (1962, 12979)]