8939842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7589}}^1$

素因数の和:7641

約数の個数: 16

約数和(自身を含む): 14572800

約数和(自身を除く): 5632958

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 7589, 15178, 144191, 235259, 288382, 470518, 4469921, 8939842]

約数ペア:

[(1, 8939842), (2, 4469921), (19, 470518), (31, 288382), (38, 235259), (62, 144191), (589, 15178), (1178, 7589)]