1230591446

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{120907}}^1$

素因数の和:121643

約数の個数: 16

約数和(自身を含む): 2112504576

約数和(自身を除く): 881913130

約数列:

[1, 2, 7, 14, 727, 1454, 5089, 10178, 120907, 241814, 846349, 1692698, 87899389, 175798778, 615295723, 1230591446]

約数ペア:

[(1, 1230591446), (2, 615295723), (7, 175798778), (14, 87899389), (727, 1692698), (1454, 846349), (5089, 241814), (10178, 120907)]