1330439916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8528461}}^1$

素因数の和:8528481

約数の個数: 24

約数和(自身を含む): 3343157104

約数和(自身を除く): 2012717188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8528461, 17056922, 25585383, 34113844, 51170766, 102341532, 110869993, 221739986, 332609979, 443479972, 665219958, 1330439916]

約数ペア:

[(1, 1330439916), (2, 665219958), (3, 443479972), (4, 332609979), (6, 221739986), (12, 110869993), (13, 102341532), (26, 51170766), (39, 34113844), (52, 25585383), (78, 17056922), (156, 8528461)]