828465348

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1605553}}^1$

素因数の和:1605603

約数の個数: 24

約数和(自身を含む): 1978042528

約数和(自身を除く): 1149577180

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1605553, 3211106, 4816659, 6422212, 9633318, 19266636, 69038779, 138077558, 207116337, 276155116, 414232674, 828465348]

約数ペア:

[(1, 828465348), (2, 414232674), (3, 276155116), (4, 207116337), (6, 138077558), (12, 69038779), (43, 19266636), (86, 9633318), (129, 6422212), (172, 4816659), (258, 3211106), (516, 1605553)]