23237656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223439}}^1$

素因数の和:223458

約数の個数: 16

約数和(自身を含む): 46922400

約数和(自身を除く): 23684744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223439, 446878, 893756, 1787512, 2904707, 5809414, 11618828, 23237656]

約数ペア:

[(1, 23237656), (2, 11618828), (4, 5809414), (8, 2904707), (13, 1787512), (26, 893756), (52, 446878), (104, 223439)]