38715765086

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^2\times {\mathrm{1553}}^1$

素因数の和:2464

約数の個数: 24

約数和(自身を含む): 59070486384

約数和(自身を除く): 20354721298

約数列:

[1, 2, 71, 142, 419, 838, 1553, 3106, 29749, 59498, 110263, 175561, 220526, 351122, 650707, 1301414, 12464831, 24929662, 46200197, 92400394, 272646233, 545292466, 19357882543, 38715765086]

約数ペア:

[(1, 38715765086), (2, 19357882543), (71, 545292466), (142, 272646233), (419, 92400394), (838, 46200197), (1553, 24929662), (3106, 12464831), (29749, 1301414), (59498, 650707), (110263, 351122), (175561, 220526)]