103689720368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{498508271}}^1$

素因数の和:498508292

約数の個数: 20

約数和(自身を含む): 216352590048

約数和(自身を除く): 112662869680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 498508271, 997016542, 1994033084, 3988066168, 6480607523, 7976132336, 12961215046, 25922430092, 51844860184, 103689720368]

約数ペア:

[(1, 103689720368), (2, 51844860184), (4, 25922430092), (8, 12961215046), (13, 7976132336), (16, 6480607523), (26, 3988066168), (52, 1994033084), (104, 997016542), (208, 498508271)]