4249968506

素因数分解:

$2^1\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{71987}}^1$

素因数の和:76213

約数の個数: 16

約数和(自身を含む): 7287489216

約数和(自身を除く): 3037520710

約数列:

[1, 2, 7, 14, 4217, 8434, 29519, 59038, 71987, 143974, 503909, 1007818, 303569179, 607138358, 2124984253, 4249968506]

約数ペア:

[(1, 4249968506), (2, 2124984253), (7, 607138358), (14, 303569179), (4217, 1007818), (8434, 503909), (29519, 143974), (59038, 71987)]