8814416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 40

約数和(自身を含む): 18998784

約数和(自身を除く): 10184368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1367, 1612, 2734, 3224, 5468, 6448, 10936, 17771, 21872, 35542, 42377, 71084, 84754, 142168, 169508, 284336, 339016, 550901, 678032, 1101802, 2203604, 4407208, 8814416]

約数ペア:

[(1, 8814416), (2, 4407208), (4, 2203604), (8, 1101802), (13, 678032), (16, 550901), (26, 339016), (31, 284336), (52, 169508), (62, 142168), (104, 84754), (124, 71084), (208, 42377), (248, 35542), (403, 21872), (496, 17771), (806, 10936), (1367, 6448), (1612, 5468), (2734, 3224)]