14404256272

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2990917}}^1$

素因数の和:2990975

約数の個数: 40

約数和(自身を含む): 32636897216

約数和(自身を除く): 18232640944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 2990917, 5981834, 11963668, 20936419, 23927336, 41872838, 47854672, 83745676, 128609431, 167491352, 257218862, 334982704, 514437724, 900266017, 1028875448, 1800532034, 2057750896, 3601064068, 7202128136, 14404256272]

約数ペア:

[(1, 14404256272), (2, 7202128136), (4, 3601064068), (7, 2057750896), (8, 1800532034), (14, 1028875448), (16, 900266017), (28, 514437724), (43, 334982704), (56, 257218862), (86, 167491352), (112, 128609431), (172, 83745676), (301, 47854672), (344, 41872838), (602, 23927336), (688, 20936419), (1204, 11963668), (2408, 5981834), (4816, 2990917)]