6158128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 12856320

約数和(自身を除く): 6698192

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 431, 752, 862, 893, 1724, 1786, 3448, 3572, 6896, 7144, 8189, 14288, 16378, 20257, 32756, 40514, 65512, 81028, 131024, 162056, 324112, 384883, 769766, 1539532, 3079064, 6158128]

約数ペア:

[(1, 6158128), (2, 3079064), (4, 1539532), (8, 769766), (16, 384883), (19, 324112), (38, 162056), (47, 131024), (76, 81028), (94, 65512), (152, 40514), (188, 32756), (304, 20257), (376, 16378), (431, 14288), (752, 8189), (862, 7144), (893, 6896), (1724, 3572), (1786, 3448)]