413042854

素因数分解:

$2^1\times 7^2\times {\mathrm{991}}^1\times {\mathrm{4253}}^1$

素因数の和:5260

約数の個数: 24

約数和(自身を含む): 721614528

約数和(自身を除く): 308571674

約数列:

[1, 2, 7, 14, 49, 98, 991, 1982, 4253, 6937, 8506, 13874, 29771, 48559, 59542, 97118, 208397, 416794, 4214723, 8429446, 29503061, 59006122, 206521427, 413042854]

約数ペア:

[(1, 413042854), (2, 206521427), (7, 59006122), (14, 29503061), (49, 8429446), (98, 4214723), (991, 416794), (1982, 208397), (4253, 97118), (6937, 59542), (8506, 48559), (13874, 29771)]