28477624

素因数分解:

$2^3\times 7^2\times {\mathrm{72647}}^1$

素因数の和:72667

約数の個数: 24

約数和(自身を含む): 62114040

約数和(自身を除く): 33636416

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 72647, 145294, 290588, 508529, 581176, 1017058, 2034116, 3559703, 4068232, 7119406, 14238812, 28477624]

約数ペア:

[(1, 28477624), (2, 14238812), (4, 7119406), (7, 4068232), (8, 3559703), (14, 2034116), (28, 1017058), (49, 581176), (56, 508529), (98, 290588), (196, 145294), (392, 72647)]