22613656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{217439}}^1$

素因数の和:217458

約数の個数: 16

約数和(自身を含む): 45662400

約数和(自身を除く): 23048744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 217439, 434878, 869756, 1739512, 2826707, 5653414, 11306828, 22613656]

約数ペア:

[(1, 22613656), (2, 11306828), (4, 5653414), (8, 2826707), (13, 1739512), (26, 869756), (52, 434878), (104, 217439)]