31896236

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 56899584

約数和(自身を除く): 25003348

約数列:

[1, 2, 4, 83, 166, 191, 332, 382, 503, 764, 1006, 2012, 15853, 31706, 41749, 63412, 83498, 96073, 166996, 192146, 384292, 7974059, 15948118, 31896236]

約数ペア:

[(1, 31896236), (2, 15948118), (4, 7974059), (83, 384292), (166, 192146), (191, 166996), (332, 96073), (382, 83498), (503, 63412), (764, 41749), (1006, 31706), (2012, 15853)]