904697836

素因数分解:

$2^2\times 7^1\times {\mathrm{6959}}^1\times {\mathrm{4643}}^1$

素因数の和:11613

約数の個数: 24

約数和(自身を含む): 1810045440

約数和(自身を除く): 905347604

約数列:

[1, 2, 4, 7, 14, 28, 4643, 6959, 9286, 13918, 18572, 27836, 32501, 48713, 65002, 97426, 130004, 194852, 32310637, 64621274, 129242548, 226174459, 452348918, 904697836]

約数ペア:

[(1, 904697836), (2, 452348918), (4, 226174459), (7, 129242548), (14, 64621274), (28, 32310637), (4643, 194852), (6959, 130004), (9286, 97426), (13918, 65002), (18572, 48713), (27836, 32501)]