27487103668

素因数分解:

$2^2\times {\mathrm{18131}}^1\times {\mathrm{379007}}^1$

素因数の和:397142

約数の個数: 12

約数和(自身を含む): 48105211392

約数和(自身を除く): 20618107724

約数列:

[1, 2, 4, 18131, 36262, 72524, 379007, 758014, 1516028, 6871775917, 13743551834, 27487103668]

約数ペア:

[(1, 27487103668), (2, 13743551834), (4, 6871775917), (18131, 1516028), (36262, 758014), (72524, 379007)]