8045238396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51572041}}^1$

素因数の和:51572061

約数の個数: 24

約数和(自身を含む): 20216240464

約数和(自身を除く): 12171002068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 51572041, 103144082, 154716123, 206288164, 309432246, 618864492, 670436533, 1340873066, 2011309599, 2681746132, 4022619198, 8045238396]

約数ペア:

[(1, 8045238396), (2, 4022619198), (3, 2681746132), (4, 2011309599), (6, 1340873066), (12, 670436533), (13, 618864492), (26, 309432246), (39, 206288164), (52, 154716123), (78, 103144082), (156, 51572041)]