1401472550408

素因数分解:

$2^3\times 7^1\times {\mathrm{25026295543}}^1$

素因数の和:25026295556

約数の個数: 16

約数和(自身を含む): 3003155465280

約数和(自身を除く): 1601682914872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25026295543, 50052591086, 100105182172, 175184068801, 200210364344, 350368137602, 700736275204, 1401472550408]

約数ペア:

[(1, 1401472550408), (2, 700736275204), (4, 350368137602), (7, 200210364344), (8, 175184068801), (14, 100105182172), (28, 50052591086), (56, 25026295543)]