20260573682

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{671369}}^1$

素因数の和:671641

約数の個数: 16

約数和(自身を含む): 30936729600

約数和(自身を除く): 10676155918

約数列:

[1, 2, 79, 158, 191, 382, 15089, 30178, 671369, 1342738, 53038151, 106076302, 128231479, 256462958, 10130286841, 20260573682]

約数ペア:

[(1, 20260573682), (2, 10130286841), (79, 256462958), (158, 128231479), (191, 106076302), (382, 53038151), (15089, 1342738), (30178, 671369)]