19668732414

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{55561391}}^1$

素因数の和:55561455

約数の個数: 16

約数和(自身を含む): 40004202240

約数和(自身を除く): 20335469826

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 55561391, 111122782, 166684173, 333368346, 3278122069, 6556244138, 9834366207, 19668732414]

約数ペア:

[(1, 19668732414), (2, 9834366207), (3, 6556244138), (6, 3278122069), (59, 333368346), (118, 166684173), (177, 111122782), (354, 55561391)]