13539248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44537}}^1$

素因数の和:44564

約数の個数: 20

約数和(自身を含む): 27613560

約数和(自身を除く): 14074312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44537, 89074, 178148, 356296, 712592, 846203, 1692406, 3384812, 6769624, 13539248]

約数ペア:

[(1, 13539248), (2, 6769624), (4, 3384812), (8, 1692406), (16, 846203), (19, 712592), (38, 356296), (76, 178148), (152, 89074), (304, 44537)]