13840892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14009}}^1$

素因数の和:14045

約数の個数: 24

約数和(自身を含む): 27459600

約数和(自身を除く): 13618708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 14009, 28018, 56036, 182117, 266171, 364234, 532342, 728468, 1064684, 3460223, 6920446, 13840892]

約数ペア:

[(1, 13840892), (2, 6920446), (4, 3460223), (13, 1064684), (19, 728468), (26, 532342), (38, 364234), (52, 266171), (76, 182117), (247, 56036), (494, 28018), (988, 14009)]