849754672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4085359}}^1$

素因数の和:4085380

約数の個数: 20

約数和(自身を含む): 1773046240

約数和(自身を除く): 923291568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4085359, 8170718, 16341436, 32682872, 53109667, 65365744, 106219334, 212438668, 424877336, 849754672]

約数ペア:

[(1, 849754672), (2, 424877336), (4, 212438668), (8, 106219334), (13, 65365744), (16, 53109667), (26, 32682872), (52, 16341436), (104, 8170718), (208, 4085359)]