1867242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 2269590

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 647, 962, 1294, 1443, 1941, 2886, 3882, 8411, 16822, 23939, 25233, 47878, 50466, 71817, 143634, 311207, 622414, 933621, 1867242]

約数ペア:

[(1, 1867242), (2, 933621), (3, 622414), (6, 311207), (13, 143634), (26, 71817), (37, 50466), (39, 47878), (74, 25233), (78, 23939), (111, 16822), (222, 8411), (481, 3882), (647, 2886), (962, 1941), (1294, 1443)]