1891829448

素因数分解:

$2^3\times 3^2\times {\mathrm{26275409}}^1$

素因数の和:26275421

約数の個数: 24

約数和(自身を含む): 5123704950

約数和(自身を除く): 3231875502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 26275409, 52550818, 78826227, 105101636, 157652454, 210203272, 236478681, 315304908, 472957362, 630609816, 945914724, 1891829448]

約数ペア:

[(1, 1891829448), (2, 945914724), (3, 630609816), (4, 472957362), (6, 315304908), (8, 236478681), (9, 210203272), (12, 157652454), (18, 105101636), (24, 78826227), (36, 52550818), (72, 26275409)]