15696443248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51633037}}^1$

素因数の和:51633064

約数の個数: 20

約数和(自身を含む): 32012483560

約数和(自身を除く): 16316040312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51633037, 103266074, 206532148, 413064296, 826128592, 981027703, 1962055406, 3924110812, 7848221624, 15696443248]

約数ペア:

[(1, 15696443248), (2, 7848221624), (4, 3924110812), (8, 1962055406), (16, 981027703), (19, 826128592), (38, 413064296), (76, 206532148), (152, 103266074), (304, 51633037)]